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gpio
DSP2812-gpio应用。第三方地方(DSP2812SCI communication program.)
- 2013-07-15 13:54:04下载
- 积分：1
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Communication_Systems
Simon Haykin的《Communication Systems》(《通信系统》)的配套MATLAB源代码。包括脉冲调制、随机过程、和差错编码等。
("Communication Systems" ( " communications systems ") supporting MATLAB code. Including pulse modulation, random process, and errors in coding.)
- 2007-03-28 12:57:52下载
- 积分：1
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Power_spectral_density_analysis (1)
说明： 在MATLAB使用eeglab计算脑电功率，根据频段划分，平均功率(EEG power calculation by EEG Lab)
- 2021-04-12 17:58:57下载
- 积分：1
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95615991fuzzy-PID
说明： 基于matlab平台实现两输入三输出的模糊PID控制器的设计，模糊规则以设计好。(Based on matlab platform, the design fuzzy rules of the fuzzy pid controller with two inputs and three outputs are realized to design well)
- 2020-06-23 00:48:27下载
- 积分：1
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蚁群算法+Dijkstra算法=二维路径规划
说明： 蚁群算法+Dijkstra算法=二维路径规划(Ant colony algorithm+Dijkstra algorithm-two-dimensional path planning)
- 2021-04-26 16:38:45下载
- 积分：1
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PSP_500_FW_UPDATE
Play Station Portable 500 Firmware UPDATE
- 2015-10-09 00:36:15下载
- 积分：1
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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
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matlab
实用共轭梯度法MATLAB源代码，最速下降法MATLAB源代码，MATLAB语言(Practical conjugate gradient method MATLAB source code)
- 2017-11-05 20:08:20下载
- 积分：1
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qqq
说明： 计算MEMS陀螺的Allan方差，并求出与Allan方差相关的五个系数，最后在求出拟合误差(The Allan variance of MEMS gyroscope is calculated, and five coefficients related to Allan variance are calculated. Finally, the fitting error is calculated)
- 2020-10-12 22:37:34下载
- 积分：1
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ModelEvaluatTargetLocatPrec
以地基分布式有源雷达组网系统为讨论对象,在具体分析了4种系统定位误差的相互关系的基础上,给出了一种
基于ECEF转换法的系统目标综合定位精度评估模型,并利用典型的雷达参数,对2D与3D混合的雷达组网系统的实际目标
综合定位精度进行了仿真和对比分析,得到了一些对雷达组网系统的实际部署优化处理有参考价值的结论。
(The land-based distributed active radar network system is taken as discussion object.On the
basis of the concrete analysis of the interrelation among four sorts of locating errors, a model of evaluating
the integrated system locating precision is put forward. By using the typical radar parameters, the
simulation a of the actual integrated locating precision of 2D/3D hybrid radar network systems are done.
Conclusions that are helpful for optimization of radar network disposition are obtained.
)
- 2014-01-04 21:40:13下载
- 积分：1
