搜索资源列表
8-VSB
- explanation of 8VSB modulation in Digital TV(ATSC)
DPSK_UWB
- This file is used for DPSK modulation in matlab environment.
SDM_DDM
- Calculates SDM (Sum Depth of Modulation) & DDm (Difference Depth of Modulation) used in ILS (instrument landing system)
fm_fsk_msk_good
- Understanding analog and digital FM Modulation
The_process_of_spread_spectrum_communication
- 编写的一个扩频通信过程,产生扩频载波，进行FSK调制-The preparation of a spread spectrum communication process, resulting in spread-spectrum carrier, for FSK modulation
filter
- 2个程序，MATLAB设计的一个滤波器，将含3个频率分量的信号通过该滤波器，滤除2个高频分量，得到只含低频的信号。 单边带信号调制，用MATLAB实现，是学习信号调制的一个好例子。-Two procedures, MATLAB design a filter, will contain three frequency components of the signal through the filter, filter out high frequency components of two
askd
- this example illustrates Modulation ASK-this example illustrates Modulation ASK
PWMsignal
- PWM调制，将一正弦信号转化为PWM序列输出，用于驱动D类功放-PWM modulation, a sinusoidal signal into a sequence of PWM output, Class D amplifier to drive
qamsysterm
- m-qam调制解调系统仿真，包含调制解调的所有步骤-m-qam modulation and demodulation system simulation, including all steps of modulation and demodulation
PAM_MOD_DEMOD
- Matlab Code for Modulating and Demodulating in PAM modulation scheme
Rayleigh_Equilizer
- 建立Jakes模型，生成Rayleigh信道。以此为基础，研究不调制，及DSPK等方式的调制下，均衡技术（尤其是迭代均衡）的给误码性能带来的增益。-To build the Jakes model,we can get the Rayleigh channel,on the basis of which we study on the benefit of equilization(Iterative equilization specially) in DSPK modulation.
simulink_communication_system
- simulink下使用的关于通讯系统的实例，例如调制解调，看频谱，采样等。-simulink to use on an instance of communication systems, such as modulation and demodulation, see the spectrum, sampling and so on.
qpskd_1
- qpsk调制程序，通过仿真，用matlab编写的-qpsk modulation process, through simulation, written with matlab
cmmb_matlab
- 包含了CMMB系统发端从星座映射开始直到完成OFDM调制的过程。-Contains the system originating from the constellation mapping CMMB start until the completion of OFDM modulation process.
Qam16
- 16 点qam的调制解调simulink 文件-the modulation and demodule of QAM in simulink
fixed
- 基于Matlab模拟的ask，psk以及fsk调制方式-Matlab-based simulation ask, psk and fsk modulation
BEP
- Bit Error probability for different modulation schemes
svpwm
- This matlab simulink svpwm model just copy and paste it in work and simulate.this is powerful modulation technique to reduce harmonics.the THD compared to other modulation techniques is also low .This technique includes analysis of sectors and determ
LDPC_simulation
- 这是一个LDPC 的matlab 仿真程序. 信道为AWGN. 调制方式为BPSK. 程序包里包含多种编码, 译码方式.-This is a box of LDPC simulation programs. The channel is AWGN channel and the modulation is BPSK. There are different encoding and decoding methods.
ofdmDFT
- 详细介绍OFDE的调制技术及其DFT实现方法-Details OFDE modulation technology and its DFT Implementation