Digital voice frame processing; DES algorithm. 编写语音帧(VF)处理程序以及分组加密算法DES程序。
The performance of experiment system is well, additional time delay of voice frame is low, which reaches expected effect. 实验系统性能稳定,系统处理对语音数据帧的附加时延低,达到了预期效果。
For the speciality of WLAN broadband wireless access network, a multi-state auto-adaptive voice frame combination model is proposed, which can improve the efficiency of voice streams. 针对WLAN宽带无线接入网络的特殊性,提出了一种能够提高融合业务中的实时语音流的传送效率的多状态自适应语音帧(VF)组合模型。
Thus, we proposed VoIP traffic tolerance mechanism, which allow voice frame with error pass CRC check to reduce unnecessary retransmissions, finally improve QoS of VoIP traffic. 为此,论文提出了VoIP业务容错机制,对VoIP业务在MAC层进行容错处理,忽略CRC校验,减少不必要的重传,提高VoIP业务的总体服务质量。
Frame Processing of Sudden Voice Frame(VF) in Voice VSAT System 话音VSAT系统突发话音帧的帧处理