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SBL

于 2021-03-16 发布

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下载积分: 1 下载次数: 43

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代码说明：

说明：基于稀疏贝叶斯学习的窄带信号波达方向估计，实测有用，亲测有效！(Based on the sparse Bayesian learning, the narrow-band signal direction estimation is useful, and the pro-test is effective!)

文件列表：

SBL\doa.docx, 49455 , 2019-10-27
SBL\GMM_SBL\GMM_Noise.m, 3060 , 2019-10-27
SBL\GMM_SBL\GMM_SBL_SNR.m, 3557 , 2019-11-08
SBL\GMM_SBL\peak_seek.m, 990 , 2019-09-18
SBL\GMM_SBL\rd.m, 835 , 2019-10-24
SBL\Off-Grid\PSBL.m, 2434 , 2019-11-10
SBL\peak_seek.m, 990 , 2019-09-18
SBL\Standard_SBL\music_vs_sbl.m, 4642 , 2019-10-23
SBL\Standard_SBL\peak_seek.m, 990 , 2019-09-18
SBL\Standard_SBL\rd.m, 835 , 2019-10-24
SBL\Standard_SBL\SBL_based_DOAs_Estimation.m, 2729 , 2019-10-27
SBL\Standard_SBL\SBL_DOA_SNR.m, 3242 , 2019-10-13
SBL\SαS_SBL\GMM_Noise.m, 2630 , 2019-10-24
SBL\SαS_SBL\peak_seek.m, 990 , 2019-09-18
SBL\SαS_SBL\rd.m, 1226 , 2019-10-24
SBL\GMM_SBL, 0 , 2019-10-25
SBL\Off-Grid, 0 , 2019-11-10
SBL\Standard_SBL, 0 , 2019-10-25
SBL\SαS_SBL, 0 , 2019-10-24
SBL, 0 , 2019-11-06

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serialcommunication
串口通信工具，简单实用支持多速录。串口通信工具，简单实用支持多速录。(serial communication)

2009-06-03 19:26:09下载

积分：1
MyCSharpHMI
本程序是用于PC与使用EtherNet/IP通讯协议的PLC进行通讯，采用C#语言编写。(This program is used for PC and the use of EtherNet/IP communication protocol PLC communication, using C# language.)

2017-10-22 13:42:25下载

积分：1
program
混沌通信的源代码，很有参考价值的！关于卡尔曼滤波等实现FM-DCSK通信系统性能仿真(Chaotic communication source code, a good reference! On Kalman filtering to achieve FM-DCSK Communication System Performance Simulation)

2010-10-15 15:04:09下载

积分：1
WVD
<应用WVD估计AM_FM信号的瞬时频率>,该文研究了应用WVD谱峰检测估计AM-FM信号的瞬时频率的方法及其性能。(< Application WVD estimate AM_FM signal instantaneous frequency> This paper studies the application of WVD peak AM-FM signal detection estimates the instantaneous frequency method and its performance.)

2011-08-10 20:57:58下载

积分：1
7fhsscode
扩频通信系统的跳频 matalab源代码，源程序。(Spread spectrum communication system of frequency hopping matalab source code, the source program. )

2012-05-08 15:31:12下载

积分：1
AbstractPTOC
this is simply a report on the fading channel on different modulation scheme

2013-08-21 23:25:29下载

积分：1
QPSK_raised cosine
qpsk信号插入导频，使用升余弦滤波器，利用导频估计信道，在simulink中仿真(inset pilot in QPSK signal, use square root raised cosine filters in simulink)

2020-06-22 15:20:03下载

积分：1
on-the-modulation-technology-in-OFDM
在 OFDM 数学原理和收发模型的基础上，本文对帧同步、定时同步、频率同步和采样同步给 OFDM 系统所产生的影响进行了理论分析，同时讨论了基于循环前缀或训练符号的典型 OFDM 同步算法。参考 802.11a 突发数据帧结构和系统参数，分析几种 OFDM 同步算法用于突发分组传输的性能；在分析了几种经典的信道估计算法基础上,通过对复杂度和性能的折衷，选择一种适合本文系统的估计算法。最后作者提出一种改进型 LS 信道估计算法，该算法考虑了 LS 算法中噪声的影响，从而提高了低信噪比下信道估计的精度。仿真结果表明，改进算法在低信噪比下具有良好的性能。 (OFDM mathematical principles and transceiver model based on frame synchronization, timing synchronization, frequency synchronization and sampling synchronization to the OFDM system, the impact of the theoretical analysis are also discussed based on the cyclic prefix or training symbols typical OFDM synchronization algorithm . Reference 802.11a burst data frame structure and system parameters, analyze several OFDM synchronization algorithm for burst packet transmission performance several classic channel estimation algorithm based on a compromise between complexity and performance, select a suitable estimation algorithm in this article. Finally, the author proposed a modified LS channel estimation algorithm that takes into account the effects of noise in the LS algorithm, thus improving the low SNR channel estimation accuracy. Simulation results show that the improved algorithm has good performance in low signal-to-noise ratio.)

2013-05-10 15:18:30下载

积分：1
TTTOOA_uwbh
这是在uwb系统中，用TOA定位法的的整个系统的仿真程序源码 (This is a simulation program source code for the entire system in uwb systems, TOA positioning method)

2020-08-11 19:58:26下载

积分：1
filterECG
是，关于ECG信号特征提取采样率为256Hz的ECG数据设计的滤波器(Yes, on the ECG signal feature extraction 256Hz sampling rate of ECG data for the design of filter)

2008-06-02 18:40:42下载

积分：1

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