搜索资源列表
DQPSK
- π/4-DQPSK的Matlab调制解调仿真程序，通过在Ka频段的仿真得出不同天气情况下此调制方式的受影响情况-π/4- DQPSK Matlab modem simulation program, through the simulation in Ka band at the different weather condition the modulation mode affected situation
my_QPSKmod_201107
- qpsk解调与调制 包括滤波器 环路滤波器等多个过程内容-carrier frequency for modulation and demodulation
Viterbi---Vo-Hoang-Manh-Hung---D05VTA1
- describle Viterbi in modulation
FunctionGenerator
- 利用MFC编写的函数信号发生器程序，带有调制功能，可自动放大缩小函数图象-Function signal generator program written using MFC, with the modulation function, can automatically zoom function image
DDS
- 通信中常见模拟调制 数字调制方式信号发生器-DDS for normal analog or digital modulation in communication
QPSKAWGN
- QPSK调制仿真，AWGN信道，通信系统建模与仿真课堂作业-The QPSK modulation simulation AWGN channel communication system modeling and simulation class assignments
cdma-simulink
- cdma是在数字技术的分支——扩频通信技术上发展起来的一种崭新而成熟的无线通信技术。即将需传送的具有一定信号带宽信息数据，用一个带宽远大于信号带宽的高速伪随机码进行调制，使原数据信号的带宽被扩展，再经载波调制并发送出去。接收端使用完全相同的伪随机码，与接收的带宽信号作相关处理，把宽带信号换成原信息数据的窄带信号即解扩，以实现信息通信。-cdma wireless communication technology in a new and sophisticated digital technol
Experiment-6
- 信号幅度调制的方法；用时域和频域的方式表示幅度调制的结果。 -Signal amplitude modulation method time-domain and frequency domain representation of amplitude modulation of the results.
Untitled
- 使用MATLAB编写的ASK调制解调的源码，带仿真图-ASK modulation and demodulation source code written using MATLAB, with simulation Figure
untitled
- 使用SIMULINK编写的ASK调制解调图-The ASK modulation demodulation Figure using SIMULINK written
untitled2
- 使用MATLAB编写的FSK调制解调源码，带仿真图-The FSK modulation demodulation Figure using SIMULINK written
PSpicezhenfufangzhen
- 基于PSpice仿真的振幅调制电路设计（射频），包括单端双端工程文件、论文及其他参考文件，仅供参考（西电02105143）-PSpice simulation based on the amplitude modulation circuit design (RF), including single-ended double-end engineering documents, papers, and other reference documents, for reference only
fsk
- 载频为10HZ、采样速率为40HZ的fsk信号的产生和调制-The carrier frequency the 10HZ, sampling rate 40HZ fsk signal generation and modulation
msk
- 详细描述MSK信号的产生 调制 以及噪声影响 加入了中频载波 对于研究通信信道有一定帮助-Detailed descr iption of MSK modulation signal is produced and the noise affect joined the intermediate frequency carrier for research communication channel have certain help
pwm
- 介绍有关PWM调制的原理与应用，有源程序，仿真-Principles and Applications, about PWM modulation source, simulation
QPSK-Modulation
- 如何运用D P S K 信号生成简单的H D L 脚本-How to use a simple DPSK signal generation HDL scr ipt
ofdm-jiandan
- 很简单的OFDM的matlab代码，包含了主要的调制过程，对初学者很有帮助-Very simple OFDM matlab code, including the main modulation process, and is very helpful for beginners
16QAM-OFDM
- 整个OFDM的matlab仿真代码，使用16qam调制，还有word的文档，讲解很细-The OFDM matlab simulation code, the use of 16 qam modulation, and word document, very fine
bpsk.m.tar
- This programe provides BER analysis of amplify and forward cooperative protocol using BPSK modulation. Results are compared with theoratical results for BPSK modulation with AWGN and Rayleigh fading channels.
tongxinyuanli
- 通信原理仿真实验：AM、FM调制、单双极性归零码波形及功率谱、根升余弦滚降系统功率谱密度及眼图、信源分布对AMI功率谱的影响。-Communication Theory simulation: AM, FM modulation, single and double polarity zero code waveform and power spectrum, root raised cosine roll-off system power spectral density and eye di