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7-1.OfdmHpaEffects
- 在Matlab代码调查高功率放大器在OFDM信号的有害影响。据设想，该放大器破坏由于饱和的发送信号的振幅，并且对信号的相位没有影响。该模型是固态放大器可以接受的一些扩展。-In high power amplifier in Matlab code survey harmful effects OFDM signal. It is envisaged that this amplifier damage due to the saturation of the amplitude of the
FOFDM
- filtered-ofdm信号处理，包括IFFT，pulse shaping ，信道估相位估计等模块-filtered OFDM signal processing
of
- VHDL源码OFDM信号传输系统基于FPGA(Field-Programmable Gate Array)-VHDL source OFDM signal transmission system based on
ofdm_channel
- OFDM无线通信系统信道估计及自适应算法的研究_石钧,对OFDM信号的信道估计分析透彻-ofdm channel estimate is good
OFDM
- 适合初学者的OFMD仿真程序，包括了信号的调制和解调。-The code is about the simulation of OFDM containing the modulation and demodulation of the signals.
OFDM_signal
- OFDM信号PAPR特点，可以看出，当N增大时，PAPR变得更加明显。-OFDM signal
Cyclostationarity-based-joint-
- 本文提出了一种新的识别方法通过建立一个联合 delay-cyclic频率特性决定功能,利用二阶循环的不同特点 累积量的正交频分复用(OFDM)信号和单载波线性数字调制 (SCLD)信号,延时域和循环频率域。-This paper presents a new recognition approach through establishing a joint delay-cyclic frequency feature decision function, which exploi
ofdm_recognition
- 本程序通过高阶累量的方式实现了ofdm信号和带载波信号的调制识别。代码均已函数形式体现，可以直接调用，并且仿真了多种信道下的信号识别，包括高斯白噪声信道，多径信道和瑞利信道。-The program through the high-level cumulant way to achieve the ofdm signal and carrier signal modulation recognition. The code is embodied in the form of a functi
OFDMwithwindowing
- OFDM信号的生成及接受发射的环境下模拟仿真，效果不错，模拟信号真实-OFDM signal generation and acceptance of the emission environment simulation, the effect is good, the analog signal is real
OFDMoffsetestimation
- 这是一个外国学者发过来的关于OFDM信号频偏估计的代码，程序真实有效可靠-This is a foreign scholar sent on the OFDM signal frequency offset estimation code, the program is really effective and reliable
demolationOFDMsignal
- 解调OFDM信号的代码。真实有效，期间运用了GUI界面-Demodulate the code of the OFDM signal. True and effective, during the use of the GUI interface
OFDMxitongjiangdifengpingbiyanjiu
- 正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率
OFDM
- OFDM整个系统的实现，包括时域信号波形，频谱，功率谱密度，-Quotient is a method of determining a value of a value that is a value of a value that is a value of a value that is a value of a value that is a value of a value that is a value of a value that is a value of a that is
mimo
- 可见光通信是通过驱动电路将电信号转换成光信号并通过LED 发射出去，接收端通过光检测设备接收光信号，并提取其中有用的信号分量，从而实现通信。 研究OFDM和MIMO的关键技术，并针对室内可见光通信系统提出合适的MIMO-OFDM 方案。(isible light communication is through the drive circuit converts electrical signals into light signals and transmitted through LED
[muchong.com]OFDMcode
- 一个OFDM实现程序程序，实现声音信号处理，图像处理，多种信道。(A OFDM implementation procedures, procedures for the realization of sound signal processing, image processing, multi-channel)
161616瑞利信道仿真
- 瑞利衰落信道的分布，描述了信号在进入信道前后的变化(Rayleigh fading channel distribution, describes the signal before and after entering the channel changes)
53550011Ricefadingchannelsimulation
- 在OFDM系统中的莱斯衰落信道分布，描述了信号进入信道前后的变化，误码率对比(The rice fading channel distribution in the OFDM system describes the change of the signal before and after the channel, the bit error rate comparison)
matlab瑞利衰落信道仿真(2)
- 在OFDM系统中的瑞利衰落信道分布，描述了信号进入信道前后的变化，误码率对比(The Rayleigh fading channel distribution in the OFDM system describes the change of the signal before and after the channel, the bit error rate comparison)
瑞利衰落信道
- 在OFDM系统中的瑞利衰落信道分布，描述了信号进入信道前后的变化(The Rayleigh fading channel distribution in the OFDM system describes the change of the signal before and after the channel, the bit error rate comparison)
ruili信道
- 在OFDM系统中的瑞利衰落信道分布，描述了信号进入信道前后的变化，误码率对比(The Rayleigh fading channel distribution in the OFDM system describes the change of the signal before and after the channel, the bit error rate comparison)