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OFDM_4QAM_SIMULINK
- 这里是课程设计时做的一个MATLAB-SIMULINK环境下OFDM的仿真源程序，采用16QAM的子载波调制系统，高斯模拟信道，有误码率分析以及星座图，希望对大家有所帮助-Here is a program designed to do a MATLAB-SIMULINK environment, OFDM simulation source code, using 16QAM subcarrier modulation system,
MATLAB-code-OFDMA-power-allocation
- 本code描述了怎样用matlab来作OFDMA的功率分配问题。-This code describes how to use matlab to make OFDMA power allocation.
00987728.pdf.tar
- This paper introduces linear constellation precoding (LCP) for OFDM transmissions over frequency-selective fading channels. Exploiting the correlation structure of OFDM subchannels, and choosing system parameters
31500385OSTBC_OFDM
- 在空时分组码的MIMO-OFDM系统条件下，对信道，子载波，比特和功率进行分配，仿真结果表明，系统有良好的吞吐量性能-Space-time block codes in MIMO-OFDM system under the conditions of the channel, subcarrier, bit, and power allocation, simulation results show that the throughpu
r-li-2008-thesis.pdf.tar
- As a multi-carrier modulation scheme, Orthogonal Frequency Division Multiplexing (OFDM) technique can achieve high data rate in frequency-selective fading channels by splitting a broadband signal into a number of nar
ofdm128.mdl
- 128 subcarrier ofdm simulink model
ofdm-modulation
- 该文档为一个实现ofdm子载波调制和解调的代码，利用QPSK和16QAM两种方式实现，并附有运行结果。-This document is an implementation of ofdm subcarrier modulation and demodulation of the code, the use of QPSK and 16QAM two ways, along with operating results.
subcarrier_mapping_complete
- how to do subcarrier mapping, in WiMAX physocal layer
asd
- 航空航天通信技术一般采用模拟通信的频率调制和数字通信的移相键控调制方法。这有利于充分应用信道带宽和能源。频率调制是在一定程度上改变载波或副载波的频率来传输信息的调制方法。移相键控调制是利用载波或副载波的相位跳变来传输信息的调制方法。移相键控又分二相移相键控、四相移相键控和多相移相键控，其中以四相移相键控和八相移相键控调制方法的效率较高-Aerospace communications technology commonly used a
vtc05final
- A Subcarrier Allocation Algorithm for OFDMA using Buffer and Channel State Information is one of the basic and most prominent algorithm in the present day world
Multiuser-OFDM-with-Adaptive
- Multiuser OFDM with Adaptive Subcarrier, Bit, and Power Allocation BY- J.Yashashchandra.Rao (jyashashchandra@yahoo.com)
LiLiuSuballo
- Subcarrier allocation in mimo-ofdma
MawSuballo
- Subcarrier allocation in mimo-ofdma
XuKimSuballo
- Subcarrier allocation in mimo-ofdma
conf_69_HSK_May_2004
- Efficient Subcarrier and Bit Allocation Algorithm for OFDMA System with Adaptive Modulation
fastOFMDAallocSiPS2004paper
- Efficient Subcarrier and Bit Allocation Algorithm for OFDMA System with Adaptive Modulation
muenz02efficient-waterfilling
- Efficient Subcarrier and Bit Allocation Algorithm for OFDMA System with Adaptive Modulation
ofdm
- Prologue Multipath chanel multi-subcarrier modulation OFDM IFFT FFT
ofdm
- MIMO．OFDM系统的子载波、功率和比特分配 MIMO技术能不增加系统带宽却提高系统容量和频谱利用率-The MIMO.OFDM system subcarrier, bit and power allocation MIMO technology can not increase the bandwidth of the system can improve the system capacity and spectrum
FDMA
- FDMA算法的仿真程序。其中仿真参数:系统带宽为20M，子载波数位512，子载波间隔15KHZ-The FDMA algorithm simulation program。Simulation parameters: system bandwidth is 20M, digital sub-carrier 512, the subcarrier spacing 15KHZ