The modulation method of the enhanced 6D 64PSK expands two 3D (three-dimensional) 8PSK planispheres to a 6D signal space via a linear block code technology, and can increase a minimum Euclidean distance between
Create GPU-based System objects for PSK modulation and demodulation, convolutional encoding, and Viterbi decoding. Create a System object for error rate calculation. M = 16;% Modulation ordernumframes = 100; gpuconvenc = comm.gpu.ConvolutionalEncoder; gpupskmod = comm.gpu.PSKModulator(M,pi/16,...
Blocks M-PSK Demodulator Baseband Topics Phase Modulation Hard- vs. Soft-Decision DemodulationMATLAB Command You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. Web browsers do not support MATLAB commands. Close Trust...
Abstract:According to the principle and mathematical model of 2PSK modulation and demodulation,the 2PSK system is simulated based on LabVIEW. By adjusting the parameters of carrier frequency and code rate,the simulation results of 2PSK system with different parameters are observed. Simulation results ...
baatochan / BPSK-QPSK-8QAMModulationModel Star 19 Code Issues Pull requests Simple model of BPSK, QPSK & 8QAM Modulator and Demodulator in MATLAB. university matlab transmission demodulator psk modulator qpsk bpsk 8qam Updated Jul 30, 2018 MATLAB ...
Modulation typesAM vs FM vs PM AM FM PM MATLAB Code What is modulation BPSK QPSK QAM MSK-GMSK 8PSK BPSK vs QPSK QPSK vs OQPSK vs pi/4QPSK Differential Encoder and Decoder Advantages and Disadvantages of other wireless technologies
COM-1229/1230 DUAL DEMODULATORS (n-FSK / n-PSK / QAM / APSK) with USB 2.0 / TCP-IP Key Features • Dual demodulators o Concurrent demodulation o Independently programmable data rate and center frequency. • Demodulator 1: continuous phase FSK (CPFSK) and its derivatives (MSK, GFSK, ...
信号与系统 课件 第5章 第9、10节 连续时间信号的幅度调制与解调、系统频域分析举例、利用MATLAB计算系统的频率响应 热度: ( 连续相位移频的PSK,调制 容宝华 (西安电子科技大学ISN国家重点实验室,西安710071) 【摘要】 调制鳃调是数字通信的重要环节之一,调制方式对数字通信系统的性能有着重大影响。本文提出了一种...
to a six-dimensional signal space through a linear block code technology; under the same average power, the enhancement-mode six-dimensional 32PSK modulation method can increase the minimum Euclidean distance between signal points in the signal space, so as to obtain a certain demodulation gain. ...
The signal processing device using this mode consists of four delay lines with different acoustic phase delays on a substrate and possesses three functions: phase shifter, phase comparator, and filter. Experimental results are presented for the Lamb wave device for QPSK modulation and demodulation, ...