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Description: 基于MATLAB软件下的QPSK 调制解调
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Size: 1506 |
Author: 小刚 |
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Description: 基于MATLAB软件下的QPSK 调制解调-MATLAB-based software under the QPSK modulation and demodulation
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Size: 1024 |
Author: 小刚 |
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Description: 基于VHDL硬件描述语言，对基带信号进行MPSK调制（这里M=4）,即QPSK调制-VHDL hardware description language based on the base-band signal MPSK modulation (here M = 4), namely, QPSK modulation
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Size: 1024 |
Author: 王勇 |
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Description: 8.9 PSK调制与解调VHDL程序及仿真-8.9 PSK modulation and demodulation procedures and VHDL simulation
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Size: 72704 |
Author: zhangfeng |
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Description: ofdm中几种常用的调制方式的调制和解调程序，包括：BPSK、QPSK、16QAM、64QAM-modulation
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Size: 3072 |
Author: 张静 |
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Description: QPSK调制器的FPGA实现，提出了一种基于FPGA实现QPSK的方法-QPSK Modulator FPGA, presents a FPGA-based QPSK method of achieving
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Size: 238592 |
Author: shyxp |
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Description: The pdf book for BPSK QPSK MODULATOR
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Size: 324608 |
Author: dsb_1984 |
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Description: The book to a complete VHDL QPSK Modulator
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Size: 834560 |
Author: dsb_1984 |
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Description: 数字调制器的墓本构建模块是函数random-binary，它产生电平值为+1或一1的二进制波形，产生的比特数以及每比
特的采样数是该函数的参数。函数random-binary可以仿真多个数字调制器，例如，可用如下MATLAB语句仿真一个QPSK调制器:
下列MATLAB程序产生一个长10比特的QPSK信号,采样频率为每比特8个采样点:
-Digital modulator building blocks of the tomb is a function of the random-binary, it produces a value of+1 level or a 1 binary waveform, resulting in the number of bits and a sampling of each number of bits is the function parameters. Function of random-binary can simulate the multiple digital modulator, for example, can be used as MATLAB simulation of a QPSK modulator statement: The following MATLAB program to generate a long 10-bit QPSK signal, the sampling frequency for each 8-bit sampling points:
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Size: 243712 |
Author: defang |
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Description: qpsk modulator demodulator
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Size: 12288 |
Author: kj |
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Description: matlab implementation of QPSK modulator
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Size: 4096 |
Author: jehanzeb |
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Description: Simulates QPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0-Simulates QPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0
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Size: 7168 |
Author: fdenis_natal |
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Description: IMPLEMENTATION OF DIGITAL QPSK
MODULATOR BY USING VHDL /
MATLAB
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Size: 343040 |
Author: nashwa |
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Description: the qpsk modulator that is used in baseband modulation and can be used to perform both modulation and pulse shaping
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Size: 8192 |
Author: mahi_nodet |
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Description: A Simple Digital VHDL QPSK Modulator
Designed Using CPLD/FPGAs for Biomedical
Devices Applications
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Size: 834560 |
Author: shrm |
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Description: a QPSK modulator using for use in a satellite with the necessary rules
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Size: 62464 |
Author: legolas |
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Description: We have proposed a digitally implemented QPSK system for Free-Space Optics (FSO) systems for future satellite missions. We have used a Laser source of 1550nm wavelength and data rate of 2.5Gbps.The system consists of a modulating and a demodulating block and an advantage of filters added to improve the performance and optimize errors like noise. The best suited modulator for FSO is Mach-Zehnder modulator which is tuned for high performance. The LiNB03 demodulator demodulates the signal which in turn passed to a filter to attenuate the demodulated output and then through an amplifier to increase the signal strength. Digital approach for implementation of QPSK Modulation is attempted here and compared with existing systems. Simulation and characterization is done to freeze design parameters. The system mainly concentrates on parameter like performance, security, minimum size and cost saving which will be the future of satellite communications.
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Size: 447488 |
Author: muhand |
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Description: QPSK Modulator de-Modulator
Simulate 4 level QAM modulation with white noise
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Size: 1024 |
Author: fally |
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Description: Quadrature Amplitude Modulator (QAM) in digital communication system, generation of Quadrature Phase Shift Keyed (QPSK or 4-PSK) signal and demodulation. Introduction: The QAM principle: The QAM modulator.
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Size: 64512 |
Author: Khan17
|
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Description: The objective of this lab is to learn about BPSK and QPSK by building a QPSK modulator and demodulator. Building the QPSK Modulator and demodulator.
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Size: 162816 |
Author: Khan17
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