搜索资源列表
dsb-am
- 使用MATLAB对DSB-AM进行仿真：双边带幅度调制的过程以及对其中所包含的对信号的频谱分析都可以通过MATLAB中的M语句及相关函数来实现。假如信号m(t)=cos(m)以dsb-am方式调制载波c(t)=cos(20*pi*t),所的信号为y(t)，并将采样频率定为 fs=100Hz,则可在MATLAB中设计程序对该幅度调制的结果进行仿真，绘制已调信号波形和频谱分析。-It is a example for DSB-AM based on MATLAB .
DSB-AM
- 信号BSK-AM调制的代码基于matlab的通信系统仿真系列。刚接触到matlab的朋友使用-BSK-AM signal modulation code matlab-based communications system simulation series.刚接触to friends using matlab
jietiao
- 抑制载波双边带调幅和解调的实现, Matlab代码编写实现. 采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制： （1）信号 及其频谱； （2）载波 ； （3）DSB-SC调制信号及其频谱； （4）DSB-SC调制信号的功率谱密度； （5）相干解调后的信号波形。 -Carrier suppression bilateral with the realization of amplitude modulation an
modu_classify
- 以前常有的调制识别程序大多是基于MATLAB的，本程序是基于C语言的实用程序，可以识别AM、FM、DSB、LSB、USB、CW、Noise等模拟调制信号的调制类型，是在实际工程中正在应用的实用程序！-Previous common modulation identification procedures are mostly based on MATLAB, and this program is based on the C language utility can identify the
tiaozhi
- AM,BPSK,FSK信号的产生程序，附有详细说明调制信号的产生原理。-AM,BPSK,FSK
AM
- 该段程序是AM调制，其中包括调制信号，载波和已调信号的时频分析-The section of program is AM modulation, including modulation, carrier and modulated signals time-frequency analysis
dsb
- 对通信信号的调制，AM、DSB、SSB,现在介绍DSB的算法，即源代码。-Modulation of communication signals, AM, DSB, SSB, DSB will now describe the algorithm, that is the source code.
AMPMdemode
- AM/PM信号的调制解调算法仿真MATLAB源码-PM signal modulation and demodulation algorithm simulation MATLAB source code
ModulSimu
- 自己编的5种调制信号仿真：CPFSK,FM,AM,QPSK,SSB，希望对大家有用-Their series of 5 modulation signal simulation: CPFSK, FM, AM, QPSK, SSB, we hope to be useful
dsb
- 已知信号的m(t)dsb-am调制 -dsb-am
opt
- 实现dsb、ssb和Am调制信号，很简单，可以在输入屏处按键控制-Achieve dsb, ssb, and modulated signals Am
amcode
- am调制信号，适合matlab仿真，希望能帮到大家，功能还算可以-am modulation signal, for matlab simulation, hope to help you, you can still function
AM
- AM调制，利用载波查表，基带信号，C语言实现功能-AM using table for carrier and baseband signals
modulation-realise
- 用Matlab产生一个频率为1Hz、功率为1的余弦信源，设载波频率为10Hz，并画出： 1.DSB调制信号及其功率谱密度； 2.将已调信号解调，在时域内将解调后的波形与原信号进行对比； 3.A=2的AM调制信号及其功率谱密度； 4.SSB调制信号及其功率谱密度； 5.在信道中各自加入经过带通滤波器后的窄带高斯白噪声，功率为0.1，解调各个信号，并画出解调后的波形。 -Matlab produce a frequency for 1 hz, power for 1 co
am
- 通信原理的AM调制信号，MATLAB实现仿真-Communication Theory of AM modulated signal MATLAB for simulation
AMsource
- 用于产生AM调制信号，并绘出时域和频域信号。对于MATLAB初学者来说，十分实用-AM modulated signal is used to generate and plot the time domain and frequency domain signals. MATLAB for beginners, very useful
S_AM
- 产生AM调制信号，并且计算该信号频谱，瞬时相位，瞬时频率-Generates an AM modulated signal, and calculates the signal spectrum, the instantaneous phase, and the instantaneous frequency
Demodulation-of-AM-signal
- 这个源码为在AWGN信道中，采用包给检波器来解调AM调制信号-The source code for the AWGN channel, the use of the packet to the demodulator to demodulate the AM modulation signal
AM和FM
- matlab实现用语音信号作为调至信号的幅度调制和频率调制，以及解调。(Matlab implements amplitude modulation and frequency modulation using speech signals as modulation signals, and demodulation.)
AM
- AM 调制 实现载波调制可以比较已调信号已原始信号的波形(AM modulation to achieve carrier modulation can be compared with the signal has been the original signal waveform)