A pitch error resilience scheme was developed to reduce speech distortion through narrow band channels with high bit-error-rates.
为降低在窄带高误码率信道上语音传输的失真，针对基音参数提出了一种解码端抗差错算法。
An error resilience scheme for very low bit rate speech coding was developed for speech communications on narrow band channels with high bit error rates.
为满足在高误码率的窄带信道上进行语音通信的需求，研究了一种适用于甚低速率语音通信的抗误码参数估值算法。
Bit error rates will be quite high when transmit video coding in error-prone environments such as Internet and wireless communication network etc.
在易错环境如因特网、无线通信网中传输视频流，误码率相当高。
Tests show, the modified restoration scheme can reduce the pitch error due to channel errors at least 10% on channels with bit-error-rates above 1%.
实验结果表明：在1%以上的随机误码率下，采用本文提出的纠错 算法后，信道误码引起的声码器基音参数误差能够降低10%以上。
The field experimental results show: the system provides the performances of anti-interference of multipath and fluctuation, with the bit error rates on the order of 10-2 to 10-3 at distance 12km.
海上实验结果表明：在传输距离为12公里时，系统的误码率为10 - 2至10 - 3，具有较强的抗多途和起伏干扰能力。
Simulation results show that the technique can provide better image signal-to-noise rate performance over different bit error rates wireless channels.
在不同误码率的无线信道中的传输实验表明，此方案提供了更好的图像信噪比性能。
The application of TCP over wireless networks is a challenging work due to high bit error rates and fading and handoff.
由于无线网络中存在高误码、信号衰落、切换等原因，使得传统TCP的应用受到了挑战。
The application of TCP over wireless networks is a challenging work due to high bit error rates and fading and handoff.
由于无线网络中存在高误码、信号衰落、切换等原因，使得传统TCP的应用受到了挑战。
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