搜索资源列表
modem_16QAM
- 该程序实现了通信中16QAM的调制解调,并与理论误码率进行比较,证明仿真的正确性。-The program implements a 16QAM modulation and demodulation in a communication, with the theoretical bit error rate compared to prove the correctness of the simulation.
Multipath
- 1.AWGN条件下QPSK、16QAM、64QAM的仿真;2.单径及多径瑞利信道下三种调制的仿真;3.100MHz多径莱斯信道下三种调制的仿真;4.100MHz多径信道下三种调制的Matched Filter Bound(MFB)仿真-1. Under the condition of AWGN QPSK, 16 qam and 64 qam simulation 2. Single diameter and multipath Rayleigh channel under three kind
qam
- 16QAM功能调制解调过程,有图,有需要的可以下载,绝对原创。-Modulation and demodulation of 16QAM source code
OFDM_basic
- OFDM传输系统基本Matlab仿真程序,信道模型为AWGN/多径瑞利信道,调制方式可选择QPSK/16QAM/64QAM-OFDM transmission system basically Matlab simulation program, channel model for AWGN/Multipath Rayleigh channel, selectable modulation QPSK/16QAM/64QAM
OFDM(wm)
- 关于OFDM的16QAM的调制和相关性能比较,使用了循环前缀和加窗来消除干扰。-About OFDM modulation of 16QAM and associated performance, use a cyclic prefix and windowing to eliminate interference.
QAM-8PSK
- 包括8PSK和18QAM调制程序,复信号,带成型滤波器。程序简单易行,绝对可靠。-8PSK and 16QAM signal。
yangben600
- 可以产生不同调制方式的信号,包括bpsk,qpsk,fsk,msk,16qam,64qam.可以产生不同的样本。-Can generate a signal of different modulation methods, including bpsk, qpsk, fsk, msk, 16qam, 64qam. Can produce different samples.
modulationrec
- 可以利用malab产生不同的调制信号,包括bpsk,qpsk,fsk,msk,16qam,64qam.-Malab can generate different modulated signals, comprising bpsk, qpsk, fsk, msk, 16qam, 64qam.
OFDM_matlab
- 该程序基本涵盖了OFDM-16QAM系统传输的全过程,除了调制解调外,有添加循环前缀,加窗的过程。生成图像有各个阶段的时域、频域图,以及发射前后的星座图。-This basically covers the whole process of OFDM transmission- 16 qam system, in addition to the modem, have add cyclic prefix, plus the window procedure. Generate the image
QAM
- 通信中QAM调制,用的是16QAM,分为同相路、正交路的调制。将比特串串并变换后分别调制。-QAM modulate
Digital-communication-signal
- 可以仿真所有常见的数字通信信号,如2ASK、4ASK、8ASK、2FSK、4SFK、8FSK、16FSK、BPSK、QPSK、8PSK、16PSK、16QAM、32QAM、64QAM、128QAM、V.29等等。信号的各种参数可以自己随意设置,提供参数输入接口。需下载ni调制工具包。-Can simulate all common digital communication signals, such as 2ASK, 4ASK, 8ASK, 2FSK, 4SFK, 8FSK, 16FSK, B
A16QAM
- 16QAM基带 在 AWGN 信道下的调制解调仿真程序 无信道编码-16QAM AWGN
shushangchengxu
- 此程序为书上源码,功能是描述16QAM载波调制信号在AWGM信道下的性能,有误码率分析图-This program is a source book, the function is to describe the 16QAM modulation signal performance at AWGM channel has BER analysis chart
16QAM_matlab
- 实现16QAM完整的调制解调系统,包括基带信号串并转换,星座图映射,升抽样成形滤波,升采样半带滤波,数字上变频,功放的多项式非线性效应,加性高斯白噪声信道,接收端下变频,降采样,匹配滤波,绘制接收端星座图。-16QAM modulation and demodulation realize the complete system, including the baseband signal string and conversion, constellation mapping, samplin
matlab
- 采用MATLAB实现16QAM的调制与解调,并画出星座图。-Using MATLAB 16QAM modulation and demodulation, and draw the constellation.
ofdm
- OFDM调制 16QAM.包含星座图,相位,载波等。-16qam ofdm
QAM
- 数字通信中有许多调制方式,16QAM是常用的一种,它是幅度和相位联合键控。QAM调制包括了16QAM、32QAM、64QAM、56QAM等,这段代码仿真了16QAM的星座图,误码率和误比特率,显示了它们之间的联系,对于学习QAM调制的性能分析有用。-This code simulation 16 qam constellation diagram, bit error rate and bit error rate, and shows the links between them,
mode_demode
- bpsk,qpsk,dbpsk,dqpsk,16qam,64qam调制解调MATLAB代码-Matlab BPSK, QPSK, DBPSK, DQPSK, 16 qam and 64 qam modulation method of modulation and demodulation, and accompanied by the validator, convenient for validation
QAM_Mod_SoftDemod
- BPSK,QPSK,16QAM,64QAM调制,以及软比特提取,软比特信息输入译码器,进行软判决译码。-BPSK, QPSK, 16QAM, 64QAM modulation and soft bit extracting, soft bit information input to the decoder and conduct soft-decision decoding.
1
- 16QAM信号调制,描述了解决此问题的关键任务和相应的通信工具箱函数,其中选择基带16QAM作为调制制式以及加性高斯白噪声(AWGN)作为信道模型.-16QAM signal modulation, described the critical task to resolve this problem and corresponding communication toolbox functions, including selecting a baseband 16QAM modulation