... frequency domain coding频域编码 Discrete Frequency-Coding 离散频率编码 frequency dependent coding 依频编码法 ...
双语例句
1
A frequencydomain technique is presented to be used in speech coding to improve the performance of low order linear prediction (LP) in modeling of formants of voiced speech.
讨论了一个用于语音编码的频域技术,用以在浊音语音共振峰模型方面改善低阶数线性预测(LP)的性能。
2
The image damage by transform coefficients quantization in ID-DCT transform compression coding is analysed on frequencydomain and space domain. Some useful results are obtained.
The differential coding is performed in the time domain, while the space-frequencycoding is processed in the frequencydomain to achieve the diversity ga.