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AF
说明: 雷达发射宽带信号,线性调频信号模糊度函数(Radar transmitting wideband signal, ambiguity function of LFM signal)
- 2018-06-18 22:20:00下载
- 积分:1
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均衡
说明: lms以及rls对信道进行均衡,实现误差减小,(Channel equalization)
- 2020-05-23 15:56:24下载
- 积分:1
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Ternary-Sequence-Based-OFDM-Frame-Synchro-in-WIFI
In this paper, we present and analyze efficient frame synchronization and frequency offset compensation scheme with ternary sequences for an orthogonal frequency division multiplexing (OFDM) system in Rayleigh fading channels. Frame
synchronization is an essential procedure for normal operation of
the OFDM system because of sensitivity to synchronization errors. And when there are frequency offsets in OFDM frame, the loss of
orthogonality occurs and the interference problem among several subcarriers is introduced. These fact leads to the requirement for joint implementation of the frame synchronization and frequency offset compensation.
- 2013-10-28 23:31:01下载
- 积分:1
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HC6800EM3 v20原理图(电路图)
HC6800EM3 v20原理图(电路图)(HC6800EM3 V20 schematic diagram (circuit diagram))
- 2020-06-24 12:40:02下载
- 积分:1
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LS法信道估计
使用LS算法对OFDM的信道进行估计,该算法估计行道计算量小,但是容易受到噪声的影响。(The OFDM algorithm is used to estimate the channel of OFDM. The algorithm estimates that the calculation amount of the road is small, but is susceptible to noise.)
- 2020-06-23 05:40:02下载
- 积分:1
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modbus-master
通过串口解析MODBUS协议
读开关量型的输入信号
读保持寄存器上的内容
批量写数据到保持寄存器(Resolving MODBUS Protocol through Serial Port
Input signal of reading switch type
Read and hold registers
Write data in batches to hold registers)
- 2020-06-23 20:40:01下载
- 积分:1
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ofdmwaterfilling
OFDM waterfilling algorithm
- 2021-04-06 15:19:02下载
- 积分:1
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数据结构本书源代码
说明: 数据结构(耿国华版)课本源码,课本中的实例程序等。。。(the code of the book.)
- 2020-06-25 10:20:01下载
- 积分:1
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STFT
一种频率估计方法,短时傅里叶变换,很基础,适合初学者。(A frequency estimation method, short-time Fourier transform,it is based, suitable for beginners.
)
- 2021-03-15 11:19:23下载
- 积分:1
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02_whole
Multi-Carrier Cooperative Wireless Communication
- 2017-11-15 00:10:22下载
- 积分:1