[通讯编程] QPSK_TRANSMITTER

说明：M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the
<xiaoying> 在 2025-06-07 上传 | 大小：2kb | 下载：0

[通讯编程] sdr_model

说明：M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the
<xiaoying> 在 2025-06-07 上传 | 大小：28kb | 下载：0

[通讯编程] toyFDTD1

说明：Example of the FDTD method with graphical output.-Example of the FDTD method with graphical o utput.
<xiaoying> 在 2025-06-07 上传 | 大小：8kb | 下载：0

[通讯编程] qpsksystem_SJSU

说明：This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery
<xiaoying> 在 2025-06-07 上传 | 大小：15kb | 下载：0

[通讯编程] QPSK_TX_IQ_RX_REV1

说明：QPSK Transmitter and I/Q Correlator Receiver is based on the technique of queing the information in a bit stream and on the receving end using FFT and some additive filters, as the addition of noise is made to infuse the need of a filter. Necessarily
<xiaoying> 在 2025-06-07 上传 | 大小：4kb | 下载：0

[通讯编程] BPSK_Simulation_for_AWGN_Rayleigh_Channels

说明：BPSK SYSTEM SIMULATION We simulate the generation of random variables r0 and r1, which constitutes the input to detector.The detector output is compared with the binary transmitted sequence and an error counter is used to count the number of bit e
<xiaoying> 在 2025-06-07 上传 | 大小：3kb | 下载：0

[通讯编程] bayonne2-1.5.9.tar

说明：电话与IVR服务中的开源项目 Bayonne 是GNU计划中的IVR与电话服务器-telephone and IVR services of open-source projects is GNU Bayonne IVR plan with the telephone service Treasury-
<johnson> 在 2025-06-07 上传 | 大小：4.67mb | 下载：0

[通讯编程] 串口通讯JustinIO

说明：using System using System.Runtime.InteropServices namespace JustinIO { ?class CommPort { ??public string PortNum ??public int BaudRate ??public byte ByteSize ??public byte Parity // 0-4=no,odd,even,mark,space ??public byte
<liucheng> 在 2025-06-07 上传 | 大小：9kb | 下载：0

[通讯编程] DDEMdbus

说明：vb编写的DDE程序。一台电脑上运行两个modbus simulate,然后进行数据交换。-vb prepared by the DDE procedures. A computer running two Modbus simulate, and then exchange data.
<知心朋友> 在 2025-06-07 上传 | 大小：9kb | 下载：0

[通讯编程] stf_ofdm

说明：主要分析了ofdm系统中空时频分组编码的性能，并比较了st－ofdm与sft－ofdm-major analysis of the OFDM system at the frequency of hollow block coding performance, and compared st-OFDM and sft-OFDM
<foeni> 在 2025-06-07 上传 | 大小：14kb | 下载：0

[通讯编程] stbc_ofdm(Frequency)

说明：程序主要从频域分析了ofdm系统结合STBC性能上的改善-procedures mainly from the frequency domain analysis of OFDM systems STBC performance improvement
<foeni> 在 2025-06-07 上传 | 大小：2kb | 下载：0

[通讯编程] SendRec_MSMQ_src

说明：有关于微软消息序列的编程，保护消息序列的封装，接收和发送-on Microsoft news programming sequence, the sequence information protection package, receive and transmit
<叶志伟> 在 2025-06-07 上传 | 大小：33kb | 下载：0