The fourth audio signal is convolution of the second audio signal and the environment channel impulse response.
第四音频信号为第二音频信号与环境信道脉冲响应的回旋积分。
2
The voice signal is convolution of an original voice signal and the environment channel impulse response.
声音信号为原始声音信号与环境信道脉冲响应的回旋积分。
3
In order to produce stable and continuous adjustment impulsesignal, it has been realized using FPGA based on analyzing the theory of continuous signal produce.