首页> 外国专利> Method and equipment for testing a wireless link using configurable channels and transport rates by application of tables of voice modelling Markov chain of a encodificador AMR Speech.And the tables sid

Method and equipment for testing a wireless link using configurable channels and transport rates by application of tables of voice modelling Markov chain of a encodificador AMR Speech.And the tables sid

机译:通过应用encodificador AMR语音的语音建模马尔可夫链表,使用可配置的信道和传输速率测试无线链路的方法和设备。

摘要

Method and equipment for testing a wireless link using configurable channels and transport rates by application of tables of voice modelling Markov chain of a encodificador AMR Speech.And the tables Sid ". Techniques for testing a wireless communication link using configurable channels and rates.A service test W - Markov can be invoked to test and / or verify the performance of the downlink / uplink using at least one transport channel for each link.Each transport channel can be configured individually.The service test W - Markov supports the generation of test data based on a sequence of data set or a pseudo-random number generator.The test can be performed based on a model of pseudo - random or specific activity.For the test of voice call.A first order Markov model can be used to model the voice activity, and to select the rate to use for each transmission time interval (TTI).For the multiple adaptive rate (AMR), the test may be carried out on the basis of the rates and types configurable AMR silent descriptor (SID).The processes of generation of test data are synchronized between the transmitter and the receiver. Bit error rates, frame and / or block and other statistics may be collected.
机译:通过使用encodificador AMR语音的马尔可夫链的语音建模表来使用可配置的信道和传输速率测试无线链路的方法和设备。服务测试W-马尔可夫可被调用以测试和/或验证下行链路//上行链路的性能,每个链路至少使用一个传输通道。每个传输通道可单独配置。服务测试W-Markov支持生成基于数据集序列或伪随机数生成器的测试数据。可以基于伪随机或特定活动的模型执行测试。对于语音呼叫的测试,可以使用一阶马尔可夫模型对语音活动进行建模,并选择每个传输时间间隔(TTI)使用的速率。对于多路自适应速率(AMR),可以根据速率和类型conf进行测试。可识别的AMR静默描述符(SID)。测试数据的生成过程在发送器和接收器之间同步。可以收集误码率,帧和/或块和其他统计信息。

著录项

  • 公开/公告号BRPI0408392A

    专利类型

  • 公开/公告日2006-07-11

    原文格式PDF

  • 申请/专利权人 QUALCOMM INCORPORATED;

    申请/专利号BR2004PI08392

  • 发明设计人 IDREAS A. MIR;NICHOLSON R. GIBSON;

    申请日2004-03-17

  • 分类号H04L1/24;

  • 国家 BR

  • 入库时间 2022-08-21 21:40:11

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