搜索资源列表
fmmod
- uses the message signal X to modulate the carrier frequency Fc (Hz) and sample frequency Fs (Hz), where Fs > 2*Fc. FREQDEV (Hz) is the frequency deviation of the modulated signal.
MultipathDopplerEffects
- this part I if the QAM and QPSK modulate program.
modulate
- modulation in OFDM system
modQPSK
- describe a way to modulate a QPSK.evaluate the performance of Bit error rate base on the signal to noise ratio
DS_BPSK_TX
- This m file generates a DS BPSK transmitter(spread spectrum) using PRBS s which are modulus 2 added(exclusive ored)with the message and then used to BPSK modulate a carrier.
amfskpsk
- AM,FSK,PSK调制，自己修改参数,结果用PCM文件保存，以二进制数据读入-modulate:am fsk psk
16_qam
- 16QAM调制和解调，中间经过高频调制，采用均衡接收,信道为加性高斯白噪声-16QAM modulation and demodulation, then modulate the signal to the high frequence before translated onto the channel
QPSK
- QPSK 调制器与解调器的设计与实现-QPSK modulate
modulate
- 这个源程序代码包提供了通信系统中BPSK,QPSK,OQPSK,MSK,MSK2,GMSK,QAM,QAM16等调制解调方式 用matlab的实现，以及它们在AWGN和Rayleigh信道下的通信系统实现及误码率性能-The source code package provides the communication system in BPSK, QPSK, OQPSK, MSK, MSK2, GMSK, QAM, QAM16 modulation and demodulation metho
matlab-ofdm
- matlab的不同调制技术研究。以及不同调制方式下性能的一个比较-matlab modulate of QPSK QAM
gmsk
- gmsk 调制 解调 误码率 很用心写的一个程序-gmsk modulate demodulate
modulate_64QAM
- The file is used to modulate in mobile communication systems.
OFDM-by-MATLAB
- 用MATLAB实现OFDM调制、解调，其中假设OFDM信号包含6个子载波,略去了交织、加窗等部分-Modulate and dimodulate of OFDM by Matlab
spread
- 扩频通信的仿真，采用格雷编码，QPSK调制-spread communication ,geray code,QPSK modulate,
QAM
- 通信中QAM调制，用的是16QAM，分为同相路、正交路的调制。将比特串串并变换后分别调制。-QAM modulate
Design of Digital Simulation system for QAM
- The digital simulation system using MATLAB to illustrate the Quadrature Amplitude Modulation (QAM). QAM is a modulation scheme to convey two digital bit streams which can be converted to symbol signals by modulating the amplitudes and the phase of