搜索资源列表
TC35CS
- 通过PC机串口控制GSM模块，可选择串口，可设置波特率。-PC-controlled through the serial GSM module, choose serial port, baud rate can be set.
GSM06.53
- GSM全速率语音编码的源代码，与标准文档相对应的-GSM full-rate speech coding of the source code, with the standard document that corresponds to the
s3c2410wz
- 该资料是通过GSM模块控制S3C2410开发板的程序，使用短息控制板子上的三个LED灯的亮灭。-The information is controlled through the GSM module S3C2410 development board' s procedures, using the short rate control board on the bright three LED lights off.
Data-Transmission-over-Speech-Coded-Voice-Channels
- The voice channel in mobile communication systems have high priority and are almost always available. By using the voice channel also for data transmissions it is possible to get the same availability as for voice calls. But due to speech codecs
TCHFS
- 关于GSM信道全速率(TCH/FS)加入高斯高斯的仿真-Channel on the GSM full rate (TCH/FS) by adding Gaussian Gaussian Simulation
fer_tri
- a RXQUAL decision from the value of the GSM Frame Erasure Rate (FER) measurement
AWGN-simulation
- GSM FS 信道仿真.main 主函数 PrimePe 加入高斯噪声的误码率曲线 Qfunct 误码率 -GSM FS channel simulation. Main main function PrimePe adding Gaussian noise bit error rate BER curves Qfunct
amrwb-7.0.0.2
- WB-AMR VMR-WB 是新型可变速率多模式宽带语音编解码器，专为无线 CDMA 2000标准而设计，目的在于在 50 至 7000 HZ 的频带上进行语音编码，采样率为 16 KHZ。VMR-WB 基于 3GPP AMR-WB (G722.2) 编解码器，在每秒速率12.65 Kbit 上可实现互操作。 VMR-WB 工作模式有四种，具体选择哪种应视网络的流量情况而定。前三种模式专门针对 CDMA 系统，而第四种模式为 AMR-WB 互操作性模式。 VMR-WB 与 AMR-WB
ts_146006v100000p0
- GSM半速率编码器标准程序代码，适合初学者参考-GSM half rate
GGGSM0651S
- GSM全速率语音编码的一般性描描述，对于了解全速率语音编码很有用 -General descr iption of the GSM full rate speech coding descr iption, useful for understanding the full rate speech coding
espeedforGSM
- 这是GSM增强型全速率语音编解码的C语言源代码，很不错的。-This is the GSM Enhanced Full Rate Codec C language source code, very good.
ryan-adolfo
- This a sample how to send SMS using AT Commands like in HyperTerminal via GSM Modem or compatible GSm phone attatched to the PC Comport or USB port.. For this sample i used Huawei E160 GSM/HSDPA/GPRS modem.. demonstrate how to use MSComm Control
GSM_full
- GSM半速率语音编解码代码源代码，运行调试已经成功运行-GSM Half rate，speech coder
uartdayin
- msp430f5529串口打印程序，实现字符串的发送，用于gsm等。-//****************************************************************************** // MSP430F552x Demo- USCI_A0, 9600 UART, SMCLK, LPM0, Echo with over-sampling // // Descr iption: Echo a received character,
ETSI-GSM_EFR-C_code
- GSM 06.53_增强全速率话音处理C代码 GSM 06.54_增强全速率测试序列 GSM技术规范目录_GSM 06系列_话音编码规范.pdf-ETSI EN 300 724 V8.0.1 (2000-11) Digital cellular telecommunications system (Phase 2+) (GSM) ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec (GS
ETSI_GSM_EFR_new
- GSM 06.51_增强全速率话音处理 GSM 06.60_增强全速率码型变换 GSM技术规范目录_GSM 06系列_话音编码规范.pdf-ETSI EN 300 723 V8.1.1 (2000-11) Digital cellular telecommunications system (Phase 2+) (GSM) Enhanced Full Rate (EFR) speech processing functions General descr i
full_rate_speech
- C代码实现的GSM全速率语音编解码，GSM系统是一种全数字系统，话音和其它信号都要进行数字化处理，因此移动台首先要将语音信号转换成模拟电信号，以及其反变换，移动台再把这模拟电信号转换成13Kbit/s的数字信号，用于无线传输-GSM full rate speech code-decode.GSM system is a full digital system, voice and other signals to digital processing, so the mobile statio
AMR_CodeDecode
- C代码实现的AMR语音编解码。AMR多速率编解码技术相比原有的GSM语音编码器采用固定的编码速率，AMR语音编码器则可根据无线信道和传输状况来自适应地选择一种最佳信道模式（全速率或半速率）和信源编码模式（以比特率来区分）进行编码传输。-C code to achieve AMR voice codec. AMR multi rate coding and decoding technology of GSM speech coder is compared to the original fix
adsp-2191_viterbi_decoder
- ADSP-219x Viterbi Decoder.zip中的文件可部署1/2速率维特比解码器，输入为软判决输入-his directory contains an example ADSP-2191 single-core subroutine that implements a soft decision half-rate, soft-decision, GSM Viterbi decoder.