搜索资源列表
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
skyfall-2012_english-651898
- LTE ADVANCE MODULATION SC FDMA
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
cdma
- 用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。 -IS-95 forward link system simulation, including spread spectrum modulation, matched filter, RAKE receiver communication module.
DS_BER
- 采用gold码的直接序列扩频，其采用的调制方式为BPSK调制，最后并将其与理论误码率曲线比较-Gold code direct sequence spread spectrum modulation BPSK modulation, the last and with the theoretical BER curves
am_pm_fm
- AM、FM、PM调制与相关性能，功率谱密度绘图，对于想要了解相关调制的初学者有用-AM, FM, PM modulation performance, power spectral density graphics, useful for beginners want to understand the relevant modulation
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.
QPSKmodulation
- 实现QPSK调制，包含信息发送端，信息接收机和传输部分，含详细的注释！-QPSK modulation that contains information transmitting terminal, the information receiver and a transmission portion, containing detailed notes!QPSK modulation that contains information transmitting terminal, the i
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
zhuomian
- 这是关于正交解调与正交调制的一些matlab源代码-This is about orthogonal demodulation and orthogonal modulation of some of the matlab source code ha ha
Superimposed-training
- 叠加训练序列的最小二乘信道估计与最小均方误差均衡，QPSK调制，做了4次迭代估计的性能对比。-superimposed training, least squares (LS) channel estimation, MMSE equalizer, QPSK modulation, 4 times iteration.
16QAM
- 16QAM调制解调系统，实现了星座图，眼图，功率谱密度，含有误码率曲线-16QAM modulation and demodulation system, realized the constellation diagram, diagram, power spectrum density, containing the bit error rate curve
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
bpskmodulation
- bpsk modulation for telecommunication radio and software
bpsk_smallfading
- bpsk fading modulation for telecommunications radio system
qpsk_smallfading
- qpsk small fading modulation for telecommunications radio systems