搜索资源列表
QPSK
- QPSK调制解调仿真程序，通信原理初学者必备-QPSK modulate
hanfeng612
- matlab gui界面设计，包括：图像的剪切和显示，彩色图像灰度直方图获取；灰度直方图，直方图均衡化和直方图匹配等-matlab gui interface design, including: images cut and shows histogram for color image gray histogram, histogram equalization and histogram matching
modulate
- msk,qpsk,oqpsk,qam仿真程序-msk, qpsk, oqpsk, qam simulation program
ppm
- 这是一个关于在无线光通信中，实现PPM编码调制的程序。-This is a study on wireless optical communications, coded modulation to achieve PPM procedures.
Modulate
- Modulate is a function written in matlab which creates a signal constellation with M points. The modulation schemes supported are BPSK , QPSK , PSK , QAM , APSK , HEX , or FSK -Modulate is a function written in matlab which creates a signal constella
bpsk_simulator
- This source code is BPSK Code. this algorithm is first input data quantity second create rand bits third modulate and force to AWGN to data fourth demodulate fifth BER check
MSK
- MSK的调制算法和解调算法,大家有需要的可以看一看，参考一下。-MSK modulate/demodulate
BFSK1
- 对数字信号进行BFSK调制，然后通过高斯白噪声信号后，检测其误码率！-The program s function is to modulate a signal with BFSK,then let the signal go pass a channel of guassian white nosie.At last,The program detects the BER of the signal.
Incomplete
- Add pilot symbols to the input data just before transmission 2. Implement cyclic prefix (CP), use 10 of symbol length. Divide the 64 input data points into 8-bit streams, generate and append the CP based on each symbol 3. Include complex
modulate_PSK_or_QAM
- modulate PSK or QAM-modulate PSK or QAM
offset
- estimate offset time for pulse that modulate in bpsk and compare pe to snr with without offset . we assume offset is between 0 to 4
FSK
- FSK Modulation, this program helps to modulate baseband signal using FSK technique.
quad_pulse_shift_keying
- This the q p s keying signallling. just use wid the given pulse to modulate the pulse.-This is the q p s keying signallling. just use wid the given pulse to modulate the pulse.
DSBSC
- SIMULATION of Double-sideband suppressed-carrier transmission (DSBSC) modulate
matlabASKPSKFSK
- 数字信号的传输方式分为基带传输和带通传输，在实际应用中，大多数信道具有带通特性而不能直接传输基带信号。为了使数字信号在带通信道中传输，必须使用数字基带信号对载波进行调制，以使信号与信道的特性相匹配。这种用数字基带信号控制载波，把数字基带信号变换为数字带通信号的过程称为数字调制。通常使用键控法来实现数字调制，比如对载波的振幅、频率和相位进行键控。-Transmission of digital signals into base band transmission and band-pass tr
CDMAModulator
- MODULATOR This function modulate the forward Channel chips. Block Diagram InChips -> [Walsh] -> [Spreading] -> [Output Tx Shaping Filter] Inputs: chips - chips sequence to transmit MFType - Shaping Filter type (default - Rise Cosin
asgn
- am mod used to modulate an am signal
MATLABmodulate
- 运用MATLAB 语言模拟实现了数字信号的ASK、FSK、PSK 调制与频谱分析-Simulation using MATLAB language realization of the digital signal ASK, FSK, PSK modulation and spectral analysis
16-QAM
- Modulate&Demodulate 16-QAM
modulate-and-demodulation-of-OFDM
- OFDM系统的调制与解调的matlab程序，该程序用来完成对输入信号进行OFDM调制与解调-modulate and demodulation of OFDM signal