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wumalv
- QPSK通信系统仿真与性能分析。仿真的是在加性高斯白噪声信道中的。-QPSK Communication System Simulation and Performance Analysis. Simulation are in the additive white Gaussian noise channels.
qpsk_berest
- 用MATLAB语言描述的关于QPSK的无线通信系统仿真应用，如何产生QPSK信号-MATLAB language to describe the use of QPSK wireless communication system simulation applications, how to generate QPSK signal
QPSKMonteCarlo
- QPSK通信系统的Monte Carlo仿真-QPSK communication system Monte Carlo simulation
B09025
- communication system is expected to increase the service, the quality improvement and also the capacity, using spread spectrum communication system is one of the method to fulfill that demand. This quality and capacity factor will depend on the numb
qpsk
- 上述程序主要描述的是用matlab来编程实现qpsk通信系统调制-Procedure described above is mainly to programming qpsk matlab modulation communication system
wxck
- 本文提出特征参数统计值的概念，即对连续的多段信 特征参数后，所求取的多组参数中各参数的最大值、最小值及二 以此作为输入参数，利用基于BP神经网络和决策理论的模式识 星统一载波测控体制中典型的调制方式进行了识别，包括2FSK )、4FSK、BPSK、QPSK、MSK、PM、CW-In this paper, the concept of characteristic parameters of statistics, that the letter of the continuou
DS_CDMA
- DS_CDMA通信系统的MATLAB仿真源程序，包含发射信号、QPSK调制、GLOD码扩频、解扩、解调等过程-DS_CDMA communication system simulation source of MATLAB, including emission signal, QPSK modulation, GLOD code spread-spectrum despreading, demodulation, etc.
QPSK-OQPSK
- 基于MATLAB的数字频带通信系统的仿真 使用MATLAB中M语言完成QPSK的仿真 通过仿真得到QPSK和OQPSK信号经过带通后的波形-QPSK simulation based on the the MATLAB digital band communication system simulation using MATLAB M language QPSK and OQPSK signals after band-pass waveforms obtained by simulation
ofdmwithclipping
- Clipping method for PAPR reduction on OFDM system qpsk modulation
C3
- This code is related to the course Digital Communications. It makes a simple communication system which uses AWGN and QPSK
QPSK-Modulation-
- 在无线通信系统中, 调制解调技术的好坏很大程度上决定了通信的质量, QPSK 的调制技术在数字通信中占着非常重 要的地位, 这种调制方式具有优越的性能, 在无线通信系统中被广泛应用。-In a wireless communication system, modulation and demodulation techniques is good or bad largely determines the quality of communication, QPSK modulation t
QPSK-MATLAB
- 介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与 理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据。 -The introduction was done with the principle of the QPSK modulation and demodulation
GMSK_MSK
- The source code package provides a communication system in BPSK, QPSK, OQPSK, MSK, MSK2, GMSK, QAM, QAM16 manner, such as modulation and demodulation matlab realization, as well as their in AWGN and Rayleigh fading and realize the communication syste
QPSK
- Direct sequence spread spectrum (DSSS) communication systems has been widely used in these years for its advantage of wide spectrum, low working Signal-to-Noise ratio (SNR), anti-interference, anti-multipath effect and capability of LPI and LPD.
QAM
- tA scheme of format conversion optical 16-ary quadrature amplitude modulation (16QAM) toquadrature phase shift keying (QPSK) signal based on cascaded four-wave mixing (FWM) in semiconduc-tor optical amplifiers (SOAs) is proposed. Theoretical analysis
Design-And-Simulation-Of-Qpsk-Modulator-For-Optic
- 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 b
QPSK-Monte-Carlo
- QPSK通信系统的Monte Carlo仿真，用于通信原理方面的编程和理解-Monte Carlo simulation QPSK communication system for communicating the principles of respect and understanding of programming
QPSK_System_BER_Simulation
- qpsk调制方式下，加性高斯白噪声通信系统的误码率曲线图。-Under QPSK modulation, additive white gaussian noise communication system BER curves.
C.5-PMD-Tolerance-of-107-Gbs-PM-QPSK-System-at-Op
- Conference paper already published
Dhiman-4-QPSK-Waveform
- QPSK waveform regeneration using system function.