signal processing

The research on hardware implementations of adaptive filters have been a hotspot in adaptive signal processing fields all the while.

P4G4 board can be a good solution to the problem above, which provides a wide data bandwidth and a strong signal-processing capability.

A block diagram showing functions of at least one of the signal processing and the mixing processing is displayed.

The main courses taught by him in CTGU are Circuits , Signals and Systems, Digital Signal Processing.

The system consists of an optical system, a signal processing circuit, data analysis program and a position adjustment stage.

The experimental results show that this algorithm is robust and imperceptible and can withstand attacks of common signal processing.

At present, the technique for optical signal processing using various nonlinear phenomenons is just a pilot study.

The signal processing of EEG is one of the important factors to decide the communication rate of such systems.

The design and implementation of a signal processing circuit for the optical encoder used in digital servo system were introduced.

FIR, Finite Impulse Response, filters are one of the primary types of filters used in Digital Signal Processing.

Speaker recognition is an important part of the speech signal processing. It is one of the current research hotspots.

The source number and DOA(direction of arrival) must be estimated in the space array signal processing before receiving signal correctly.

Due to its unique structure of bus and special digital signal processing instructions, it has infiltrated into various application areas.

treating the signals of the optoelectronic components by using the signal processing controller, alarming and closing down in time.

It covers the general features of sonar systems, transducers and arrays, signal processing and performance evaluation.

The system hardware integration, software development and the test program set of array signal processing are described.

From the point view of mathematics, signal and image processing can be uniformly seen as signal processing.

The company is also responsible for the control and signal processing software and radar system integration and test activities.

Often a real time requirement exists, which limits the possibilities to perform the signal processing in a standard computer.

Moreover, some digital signal processing methods which are wavelet analysis and digital filtering are used for signal de-noising.

Research on the auditory perception and its applications is an active area of the current speech signal processing.

I employ signal processing and imaging techniques to give quantitative estimates of hydrocarbons around the well .

To help, engineers are trying, among other things , to tailor signal-processing algorithms for particular situations.

All optical signal processing is one of the promising technologies in future all optical networks.

This system can be widely used in apparatus which needs high-speed data acquisition and high-speed digital signal processing.

Data acquisition module is one of the main components of data signal processing.

As a statistical model in description of speech signal, HMM is widely used in signal processing especially in speech processing.

This paper introduces Haskell for audio signal processing, Haskell is the basis of the application of a good article.

Multi-Rate signal processing is a basic theory in software radio. It changes the rate of digital signals by decimation and interpolation.

Recognizing slow target on ground is one of difficult research topic in radio proximity fuze signal processing field.

In acoustic signal processing, it is valuable to determine whether a real mom acoustic system is nonlinear deterministic.

Mixed-signal processing capabilities allow precision analog circuitry to be used in harsh operating conditions.

Photo-electronic integrated acceleration seismometer and its digital signal processing system are researched and developed.

The system contains three parts, including auto-collimating optical system, PSD signal processing unit and data processing system.

The analysis and simulation show that the method can be used in algorithm design of digital signal processing and computer simulation.

and target signal cancellation is a serious problem . many signal processing techniques have been proposed to avoid signal cancellation.

But to implement signal processing digitally instead of using analog systems was still out of the question.

Intelligent signal processing was applied in the system for effective discrimination of broken wire and subsequent processing.

In signal processing, a comb filter adds a delayed version of a signal to itself, causing constructive and destructive interference.

Digital signal processing is one of the most rapidly developing disciplines ofinformation science in the recent decades.

We become mere signal-processing units, quickly shepherding disjointed bits of information into and then out of short-term memory.

Aided by a succeeding digital signal processing (DSP) at the receiver, aliasing free signal can be recovered.

Wavelet transform is a signal processing techniques to overcome the other deficiencies of a signal analysis method.

Nowadays, digital audio signal processing is widely used in the internet streaming media, mobile equipment and digital broadcast area.

The high frequency clock allows for a greater sampling rate, which results in higher accuracy and faster signal processing capability.

Management control systems, data acquisition, signal processing, information management systems, emulation and virtual reality.

Ultrasonic control of the main signal processing circuit including: signal amplification, shaping and receive to send.

The system uses digital signal processing approach to get rid of traditional analogue error demodulator circuit.

Signal processing remains a key element of many Laboratory programs, including special-purpose high-throughput processors.

Data acquisition and storage are very important parts of digital signal processing.

This book can help a signal processing-based scholars start GPS, GPS introduced a complete architecture and software algorithms.

Therefore, since the 60s of this century, and gradually formed a new discipline- Digital Signal Processing.

Control theory, model based control, fault detection (diagnostics), digital signal processing & control, system dynamics, OBD Calibration.

Then for the LMS algorithm is not suitable for high speed real-time signal processing, is proves that the DLMS algorithm is derived.

and the signal processing singlechip is connected with a keyboard and a display peripheral.

The main task of the thesis is to design signal processing system of Dual Frequency Echo Sounder(DFES), including hardware and software.

Many branches of signal processing methods have been developed, including parametric analysis and non parametric analysis.

The high performance of the advanced radar signal processing should be realized by high speed real-time parallel signal processing system.

Estimation of source number is an important problem in blind signal processing, especially in high- resolution bearing estimation.

Wavelet theory is an excellent analytic tool in signal processing field, and is a powerful tool to reveal fractallocal scale property.

Order analysis is one of the most important techniques of rotating machinery involving vibration signal processing and fault diagnosis.

This paper introduces several signal processing methods which are very effective for condition monitoring of industrial process.

The digital signal processing technique shows a great vitality and an extremely wide application prospect.

The subject of adaptive signal processing constitutes an important part of statistical signal processing.

While amorphous silicon has properties sufficient for the detection electronics, it is not suited to the subsequent signal processing.

However, the contents of the course, Digital Signal Processing, are very theoretical and nonfigurative.

Design of a signal processing card for diode array detector and development of its virtual device driver.

Wide-band signal processing is one of the topics in electronic warfare.

We consider a particular two dimensional model, which has a wide applications in statistical signal processing and texture classifications.

because of the heavy computational cost , software implementations of wavelet transform cannot be used in real - time signal processing.

an signal processing controller for receiving and treating signals of the optoelectronic components, alarming and closing down.

Array signal processing has found wide applications in many areas, including radar, sonar, mobile communications, medical engineering, etc.

The system comprises accelerometer, signal processing circuit and self-test system.

Digital signal processing procedures for the book, the program sequence by the FORTRAN language and C language.

These methods are classified into three categories: statistical signal processing, frequency domain analysis and time-frequency analysis.

Cepstrum analysis of voice and image processing are widely used in nonlinear signal processing technology.

With the continuously developing of array signal processing, DBF have shown unparalleled advantage and vastly application foreground.

The filtered back-projection algorithm is relatively perfect algorithm in turntable imaging, it is widely used in CT and signal processing.

Speech signal processing is a rising interdisciplinary, a technology that combines Language-Phonetics and Digital Signal Processing (DSP).

The abstraction of the vision information is a complex process that involves signal processing, image analysis and physiology.

A new algorithm for Doppler frequency compensation used in stepped-frequency signal processing is proposed.

In response to the altered visual signal input from the outer retina, signal processing in inner retinal neurons was also modified.

As a new method of signal processing, wavelet transform refines different spatial domain signal, setting up variant scale parameters.

With digital signal processing technology maturity, professional audio processing and transmitting are changing from analog to digital.

Velocity measurement and compensation are the key techniques of high resolution radar signal processing.

Data acquisition, signal processing and calculating in electrical exploration have been finished in DSP .

The research of adaptive filtering algorithms is one of the most active tasks in the field of modern signal processing.

Moreover, it has a lot of potential applications, including light cache, data synchronization, optical storage and signal processing, etc.

An ultra-wideband quadrature demodulation receiver data acquisition system is designed for the purpose of UWB signal processing .

Signal processing schemes described in this paper are double correlated sampling, dual slope integration and switched exponential filtering.

Surface Acoustic Wave Filter (SAWF) is a sort of analogue device for signal processing.

Strang's technique thus allows engineers to determine whether some promising new signal-processing techniques will, in fact, be practical.

Therefore, adjacent signal processing circuits are electrically shielded by a fixed potential wiring.

The thesis is to evaluate anesthesia depth by signal processing method on spontaneous EEG for supplying accurate information.

Generalized maximum likelihood ratio detection algorithm (GLR) is a space-time adaptive signal processing algorithms typical.

Sample and Hold Amplifiers and Track and Hold Amplifiers are used in signal processing systems, event analysis, and many other applications.

The performance of a narrow band interference rejection scheme using the transform domain signal processing is studied.

Orthogonal transform has been widely applied to digital signal processing, from data compression to signal restoration.

The background of this task is based on signal processing of detector of an emphases task of the equipment department.

The basic technology real-time signal processing arithmetic and hardware architecture of infrared image detecting system were presented.

Researched were the structure and signal processing of the airstream style inertial integrated gyro.

It does not measure frequency, since all frequency information is lost before signal processing begins.

Data Acquisition part of the analog signal processing circuit were enlarged, compared to plastic module.

This book give the introduction of MATLAB6 s basic knowledge and its usage in digital signal processing.

There are three procedures used in offshore seismic exploration: data gathering, signal processing and interpretation.

We use the way of "Signal Processing" and "Signal Communication" to improve the performance of the anti-collision algorithm.

The digital signal processor for digital signal processing (DSP) is used for performing DSP real-time algorithm.

This paper present genetic algorithm to do some optimization and improvement in radar signal processing algorithms.

CFAR detection is an important part of signal processing technology, and as a main pretreatment, CFAR has been applied widely.

Computer can only digital signal processing, can't handle die like letter.

The generalized eigen-decomposition plays important roles in modern adaptive signal processing applications.

The speakers also integrate Digital Signal Processing (DSP) components to automatically adjust sound balance depending on the signal.

A pixel signal processing unit and a pixel signal processing method are provided.

Higher-Order Spectra is an advancing research aspect in signal processing field, which is the main tool for analyzing non-Gaussian signals.

Finally, some applications of the adaptive signal processing are introduced and analyzed via simulation.

Digital signal processing and pattern recognition are key research areas of this renewed effort.

Carries out the application software design of the signal processing and display platform.

Electric heat yuan receive different pyroelectric different , not offset by the signal processing and alarm .

Provides in the signal processing the Rasta transformation realization process, and may produce the corresponding parameter.

The signal of DOA estimation is an important research content of the array signal processing.

The adaptive theory is a strong tool in modern signal processing.

The research on adaptive filtering algorithms is one of the most attentional directions in the field of adaptive signal processing.

Image conversion apparatus, image signal processing apparatus, camera system and image signal processing method.

The signal processing techniques of infrared spectrum radiometer for detecting spatial objects was investigated.

In recent years, digital signal processing (DSP) has expanded beyond filtering, frequency analysis, and signal generation.

And finally the detection performance of wideband phased array radar with the different signal processing method is discussed in this paper.

Pulse compression technology is an important technology of radar signal processing.

Finite impulse response (FIR) digital filters are widely used as common components in many digital signal processing (DSP) systems.

Frequency-Hopping signal is a typical nonstationary signal and must adopt nonstationary signal processing methods.

Then put the scheme for system design about "scanned laser infrared vehicle's anti-collision Signal processing system" .

Experiment and simulation have shown that the digital signal processing system designed in this paper has good performance.

This investigates one kind of atmosphere laser signal processing method on the embedded microprocessor system.

This reinterpretation of recent data suggests that future research should focus on pseudopod mechanics, not signal processing.

In this paper, basic theories of multi-rate signal processing and intermediate frequency are quadrature sampling are generally reviewed.

The sensor and the signal processing of an apparatus have been modified to give further information on a particular aspect of fabr. . .

In this thesis speech signal processing is mainly discussed, proposing the improvement speech signal processor arithmetic.

Energy beam control, signal processing, amplification, and computer logic using interference.

Development of signal processing techniques provides new tools for study of power system automation.

Finally carried on the analysis to the signal processing algorithm of the software radio receive platform.

For sustained contributions to circuits, systems, and signal processing, especially his seminal work on wave digital filters.

Familiar with the communications and digital signal processing theory of knowledge.

Also, there were multi-path and interference. Receivers must enhance the ability of weak signal processing to work properly.

Radar signal simulation is a result of digital signal processing technique combining with radar technique.

Generalized dyadic wavelet is given, and its application in signal processing is disused.

The software includes data acquisition card driver, signal processing programme and graphical interface.

Therefore, the filter design question also is in the digital signal processing basic question.

The application to the signal processing are discussed, and its prospects are looked into.

Digital filter is filtered to digital signal processing to achieve the desired response characteristics of discrete-time system.

The principle of designing the structure elements of morphological filters in vibration signal processing is discussed.

CW phase-comparing radars are simple, accurate and easily adaptable to the adoption of digital signal processing technology.

Digital signal processing is an essential element of countless home and business systems.

The recognition device of sound source direction comprises: three sound collecting devices, a signal processing device and the processor.

it consists of the signal processing , from the physical sensor , and the software processing needed to extract the percept.

In modern marine military defence and commercial ocean development, signal processing is indispensable.

Higher-order statistics is an advancing research aspect in signal processing field .

Array signal processing is an extremely important branch of signal processing field.

Engineering used it as signal processing, data transmission and suppress interference.

The effect of interference removal by the traditional vibration signal processing methods is not adequate.

Shortdated prediction uses improved mapping mode of Radial Basis Function in virtue of signal processing at autocontrol scopes.

Minimal external components are required to apply the AD835 to a variety of signal processing applications.

Generalized maximum likelihood ratio detection algorithm (GLR) is a typical method of space-time adaptive signal processing.

The signal processing methods of heterodyne interferometer dynamic data collection using FPGA are discussed.

The speed of modular squaring is the key to the secure application in most public key cryptosystems and DSP(digital signal processing).

The work of sampling, signal processing and result outputting is automatically completed.

The abstract pronunciation signal vertex examination is the digitalpronunciation signal processing foundation link.

The principle of SAW gas sensor and signal processing circuit is discussed, especially a circuit of frequency measurement is designed.

In recent years, the machinery fault diagnosis has been improved by the application of cyclostationary signal processing.

Optical devices with smaller size, more simple structure and stable performance are especially needed in all-optical signal processing.

The signal processing algorithms consists of the alarm algorithms and the positioning algorithms.

A clip state display method which is capable of quickly identifying a clipping point and changing settings of signal processing.

The filter is the signal processing foundation, the filter operations in the signal processing fundamental operation.

The basic theory of signal processing in Pulse-Doppler radar was introduced systematically in chapter two.

The design method and techniques for low-cost signal processing module of ultrashort wave or VHF(Very High Frequency) radio are introduced.

A certain radar signal processing system improves its anti-interfere ability by employing just the technology.

Theoretical analysis and practical signal processing justify the robusticity and the efficiency of the new classification algorithm.

The signal-processing block at the transmitter conditions the source for more efficient transmission.

common feature is the use of sensor signals the completion of the collection, use single-chip microprocessor or complete signal processing.

In this thesis the signal processing of stepped frequency system which applied in the millimeter wave seeker is discussed particularly.

Equipment condition signal processing is the foundation of condition monitoring and fault diagnosis.

The characteristics of SAR scene matching real-time signal processing and airborne SAR real-time signal processing arc compared.

It uses modern digital signal processing techniques and selects appropriate adaptive algorithms to form space directional beam dynamics.

The read-only memory can efficiently increase charge traps, improve the flexibility of circuit design and signal processing.

The Phantom uses digital signal processing to detect ferrous and non-ferrous metals, including non-magnetic stainless steel.

A design method for an intellectual sonar signal processing system is provided.

The goal of this course is to teach the students to implement the signal processing on image processing with speech processing.

In this paper, application of FIR filter and FFT processing technology in radar digital signal processing system is introduced.

In control system, system identification and control are calculated by a high speed digital signal processing unit.

It provides rich methods for pattern analysis, signal processing, syntactic pattern recognition and other pattern recognition fields.

In this dissertation, some contribution had done as listed: 1. The basic theory of wideband signal processing is discussed and presented.

The signal processing circuses , including the low-noise pre-amplifier, the filter and the phase lock loop(PLL) demodulation were designed.

Discussion of Different Teaching Methods of Overlap Content in "Signal and System" and "Digital Signal Processing"

With the rapid development of computer technology, signal processing-based acoustic target location technology was much concerned.

In this project, application research of signal processing techniques, wavelets, in power systems are studied.

The operational speed of traditional implement method is too low to meet the need of signal processing for real-time.

Recently- application of model signal processing theory to MEG inverse problem has attracted great interest.

Circuit of the signal processing board was designed and specific solution of DSP software was decided.

Time delay estimation is one of the most important issues in system control and signal processing.

Data acquisition is widely used in the field of radar signal processing, digital image processing and virtual instrument.

BSS for audio mixtures is original intention of BSS technique, and also is a challenging problem in signal processing realm.

Introduced the method of digital signal processing, we obtain the amplitude and phase signals by signals related conversion.

Optimization is important for nonlinear filter to achieve the solid characteristics in signal processing.

and the light detecting element is electrically connected with the signal processing device.

The simulation arithmetic have value to realize controlling motor with digital signal processing.

CIS algorithm of cochlear implants' speech signal processing is achieved through hardware method.

The technology of airborne radar signal processing has developed from time domain to frequency domain and space domain.

High computational complexity of time frequency atom decomposition(TFAD) limits its applications in signal processing.

Research on Visualizing Teaching of the Course "Digital Signal Processing"

Then research on the principle, method, optical design and signal processing of LDV to determined the experiment plan.

Signal processing consists mainly of single chip processing circuit and the human interface part.

System Design fully consider the signal processing circuit and display circuit reliability.

OBJECTIVE: To stimulate in vitro experiment and signal processing of endocardial mapping system.

The discrete wavelet transform ( DWT ) has been applied to signal processing systems.

According to the researchers, the "most surprising and exotic feature" of the flocks was their near-instantaneous signal-processing speed.

The ratio of signal-to-noise was raised and the system reliability was improved by using the digital signal processing technology.

The results of this study indicate that chaos and fractal theories have great potentials in the field of speech signal processing.

It indicates that digital signal processing technology is useful in the precessing of seismic precursory data.

This paper focuses on the research of mathematical morphology in one-dimensional speech signal processing.

Hardware architecture of LCD spliter included two parts: SDI signal processing subsystem and network communication subsystem.

HU Guang-shu. Digital signal processing - theoretic arithmetic and realization[M]. Beijing: Tsinghua University Press , 1997.

This requires some advanced digital signal processing, similar to what happens in dial-up modems but at some 10, 000 times the speed.

Finally, expects future application and progress of fractal theory in speech signal processing.

The AD7760 is ideal for applications demanding high SNR without a complex front-end signal processing design.

The lower resolution limits the quantity of the whole signal processing system.

Introduction Digital signal processing (DSP) refers to anything that can be done to a signal using code on a computer or DSP chip.

Self- organizing maps are an easy and effective methods which imitate signal processing mechanism of humans.

The speed signal processing circuit, the driving LED circuit, and the interface circuit between DSP and CAN buses were designed.

Based on the DSP (digital signal processing) application of the minimum of its overall design process.

Research and Experience on Teaching of the Course "Digital Signal Processing"

Its operating principle is analyzed. The signal processing circuit of magnetic sensor is designed, too.

The hardware mainly includes CCD image sensor, analog signal processing, FPGA system and the lenses' driving system.

It is a program of audio signal processing which can be reference for engineers who engage in the field.

The transducer usesspecially-designed signal processing circuit to output standardized signals.

Pulsed eddy current is used to test this special object. After signal processing, features are extracted effectively.

Finally, the novel signal processing method- sparse decomposition is applied to our problem.

The speech source localization technology based on microphone array has been abroad applied to communication and speech signal processing.

Secondly, the model of array signal processing is introduced and the common planar array pattern functions are derived.

The multi channel data acquisition and signal processing system in the novel digital imaging sonar are studied.

Thoughts and Practice on the Teaching Reform in "Signals and Systems" and "Digital Signal Processing"

researchers are still laboring to improve the signal-processing capabilities.

The system has a powerful digital signal processing capabilities, flexibility, so that a variety of communication systems can be used.

Blind source separation (BSS) is one emerging area in modern signal processing.

The high-performance data acquisition technique is the key to enhance the radar signal processing ability.

Firstly, this algorithm utilizes the delay caused by signal transmitting and signal processing to achieve fast control information exchange.

The phase of bispectrum carries the important feature information in signal processing.

Here, it introduces in detail the method of real time sampling and signal processing for the embryo heart rate.

The fractional order derivative is investigated from the viewpoint of signal processing in this paper.

Digital signal processing and analog signal processing are sub fields of signal processing.

The constant false alarm rate(CFAR) detection of radar signal plays an important role in radar signal processing.

at present , adaptive technique is widely applied in acoustic signal processing field.

Finally, a prospect of the signal processing techniques for EP detection is given.