搜索资源列表
Modulation
- labveiw实现基带信号的幅度调制（AM），频率调制(FM)和相位调制(PM)，可以在波形图中看到调制信号和调制后信号的叠加和对比，可以看到频域波形。载波与基带幅度和频率参数均可改变。-Baseband AM/FM/PM in labview. In the vi, you ll be able to see the modulated signal in both time and frequency domain.
oqpsk
- 使用m语言对OQPSK调制方式进行仿真模拟，可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率-您是不是要找： 使用c语言对QPSK调制方式进行仿真模拟,可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率 Use m language OQPSK modulation system simulation, you can get around the OQPSK modulation, and baseband signal plus no
Best-Receiver_MATLAB
- 基于基带信号的最佳接受机的简单MATLAB实现，这里主要是是的信噪比最优。-MATLAB baseband signal based on the simple acceptance of the machine to achieve the best, here is the best signal to noise ratio.
4CPM
- 实现完整的4CPM(h=1/2)调制解调程序，包括消息序列生成，串并转换，升抽样成形滤波，数字上变频，多项式非线性效应，AWGN信道，到接收端数字下变频，降采样，匹配滤波，接收端基带信号星座图。-Message sequence generation, serial-parallel conversion, up sampling shaping filter, digital upconversion, polynomial nonlinear effects, AWGN channel, t
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
AM
- 画出m(t)的基带信号、DSB-AM和AM已调信号的时域波形和谱频谱-Draw m (t) of the baseband signal, DSB-AM and AM modulated signal waveform and spectrum spectrum
rs_jianhua
- 实现rs编码器，用于基带信号的编码和解码，纠错编码-useful for digital siginal rs coding
Untitled2
- 通信原理中基带信号和基带信号的频谱仿真代码，正确可以用-Communication Theory baseband spectrum simulation code signal and a baseband signal, you can use right
MATLAB-simulink-communication(up)
- MATLAB通信基础，SIMULINK仿真基础、离散信号随机信号、低通带通、高斯白噪声信道、多径衰落信道、幅度调制、角度调制、正交信号传输特性、二进制基带信号的最佳接收等。-Communication based on MATLAB and SIMULINK simulation, random signal, discrete signal to a low-pass bandpass, white gaussian noise channel, multipath fading channe
E8_1_QAMModem
- 仿真4比特原始数据与星座图的编码映射过程； 完成16QAM信号的调制解调； 绘制16QAM信号的频谱及时域波形； 采用相干解调法仿真其解调过程； 绘制解调前后的基带信号时域波形； 将原始基带数据、QAM已调数据、滤波器系数写入相应的文本文件中。-Simulation of 4-bit coded mapping process raw data constellation complete 16QAM modulation and demodulation signal
RFID
- 涉及超高频射频识别技术数字基带领域，更具体的，涉及一种可进行基带信号频偏估计的米勒码的快速解码方法。-UHF radio frequency identification technology involves the digital baseband, and more particularly, relates to a baseband signal frequency estimation of rapid decoding method Miller codes.
Chap_01
- 无线通信matlab仿真代码，基带信号传输二进制系统的Monte Carlo仿真-Matlab simulation of code wireless communication, Carlo Monte simulation of the baseband signal transmission binary system
jidaixinhaochuanshu_pipeilvbo
- 对双极性随机二进制数字基带信号，采用不同滤波器成型后进行基带传输，观测误码率；设计匹配滤波器，观测误码率改善状况；简单比较前后的眼图。-翻译 对双极性随机二进制数字基带信号，采用不同滤波器成型后进行基带传输，观测误码率；设计匹配滤波器，观测误码率改善状况；简单比较前后的眼图。 For bipolar random binary digital baseband signal, using baseband transmission, error rate after observi
LMZ
- 理解FM调制原理和FM系统调制解调的基本过程，采用MATLAB对FM调制解调系统进行设计和仿真，并分别绘制出基带信号，载波信号，已调信号的时域波形-Understand the principles and FM systems FM modulation modem basic process, using MATLAB for FM modulation and demodulation system design and simulation, and were drawn baseban
eetop.cn_acquisition-coding
- GPS基带信号处理中 PN码捕获的MATLAB仿真程序。-GPS baseband signal processing PN code acquisition MATLAB simulation program.
9-1.MB_OFDM_Transmission
- 给定的Matlab代码模拟多波段正交频分复用（MB-OFDM）系统中的基带信号的传输。元件/发射机侧的块基于在ECMA368提供的标准规格实现-Given Matlab code to simulate multi-band orthogonal frequency division multiplexing (MB-OFDM) system baseband signal transmission. Block element/transmitter side based on standar
AM-tiaozhi-jietiao
- 调制:将各种数字基带信号转换成适于信道传输的数字调制信号(已调信号或频带信号)。解调:在接收端将收到的数字频带信号还原成数字基带信号. 调制就是将基带信号的频谱搬移到信道通带中或者其中的某个频段上的过程，而解调是将信道中来的频带信号恢复为基带信号的反过程.-Modulation: converts various digital baseband signal to channel suitable for transmission of digital modulation signal (m
GPS_CODE_CORRELATE
- GPS接收机基带信号处理的相关器处理vhdl程序，已经在工程中得到检验，请放心使用。-Correlator GPS receiver baseband signal processing processing vhdl program has been tested in engineering, ease of use.
Correlator22BIT
- gps接收机基带信号处理的相关滤波器设计vhdl源程序，已经在实际产品中得到应用与验证，请放心使用。-Correlation filter gps receiver baseband signal processing design vhdl source code, has been applied and verified in the actual product, the ease of use.
QPSK4
- 描述了QPSK的基带信号的调制过程，适合于初学者- It describes a process QPSK modulation baseband signal, suitable for beginners