网站首页

wf1

于 2018-05-16 发布

 0  205

下载积分: 1 下载次数: 2

我要下载

代码说明：

说明： OFDM的matlab注水算法编程算法。经典注水算法。用于频率资源分配。(OFDM's Matlab water injection algorithm programming algorithm. Classic water injection algorithm. It is used for the allocation of frequency resources.)

文件列表：

wf1, 0 , 2018-05-16
wf1\main.m, 634 , 2018-05-16
wf1\ofdmwaterfilling.m, 2076 , 2018-05-16
wf1\WF1.m, 277 , 2018-05-16
wf1\WF2.m, 270 , 2018-05-16
wf1\WF3.m, 281 , 2018-05-16

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

MISO
miso in wireless sensor network

2021-04-19 20:38:50下载

积分：1
fwdmalawmc
Abstract—In this paper, we study the joint estimation of inphase and quadrature-phase (I/Q) imbalance, carrier frequency offset (CFO), and channel response for multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (OFDM) systems using training sequences. A new concept called channel residual energy (CRE) is introduced. We show that by minimizing the CRE, we can jointly estimate the I/Q imbalance and CFO without knowing the channel response. The proposed method needs only one OFDM block for training and the training symbols can be arbitrary. Moreover when the training block consists of two repeated sequences, a low complexity two-step approach is proposed to solve the joint estimation problem. Simulation results show that the mean-squared error (MSE) of the proposed method is close to the Cramer-Rao bound (CRB). Index Terms—MIMO OFDM, CFO, I/Q imbalance, channel estimation.

2012-03-29 16:33:58下载

积分：1
Aeronautical-channel-modeling
主要讲解了航空信道模型的仿真实现和参数选择，给出了各信道场景下的接收信号星座图以及概率密度曲线。(Mainly on the aviation simulation channel model implementation and parameter selection are given scenarios each channel received signal constellation and the probability density curve.)

2011-06-08 14:39:12下载

积分：1
siuucqtor
易语言打怪模拟器源码,很不错的易语言源码,适合易语言爱好者学习,(Easy language strange simulator source code, very good easy language source code, suitable for easy language lovers to learn,)

2018-07-31 16:09:04下载

积分：1
CPP-The-Complete-Reference--4th-Edition
A good book for C++ for beginners

2013-03-28 14:18:29下载

积分：1
GALILEO-BOC
伽利略信号产生和仿真分析书中的全部源代码，包括导航各频段信号产生，测距码程序，以及BOC信号频谱相关特性。另有一另外的BOC信号程序例程~(all code in GALILEO Signal generation and simulation analysis)

2020-12-06 17:09:23下载

积分：1
Capacity and Channel
说明：是一个关于信道容量和信道估计的很全面的matlab源程序(is one of the channel capacity and channel estimation of the very comprehensive source Matlab)

2006-01-08 22:48:15下载

积分：1
MIMO-channel-matlab
mimo信道容量的matlab的分析,mimo信道容量的matlab的分析(mimo channel capacity analysis with matlab )

2020-10-02 21:17:41下载

积分：1
李纯明博B
说明：李纯明博士的图像分割源代码，可以分割各种图像，可运行。(Dr. Li Chunming image segmentation source code, can be divided into a variety of images, can run.)

2020-06-19 18:38:36下载

积分：1
基于传统信道OFDM-channel-estimation-methods
说明：基于传统信道估计LS，MMSE，和不同多普勒频移下的误码率等(Based on the traditional channel estimation ls, MMSE, and different Doppler frequency shift bit error rate)

2020-07-19 13:39:06下载

积分：1

696518资源总数
105873会员总数
12今日下载

wf1

0 个回复

热门标签

热门下载