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cn551524
微型光伏并网逆变器，包含原理图、PCB与其DSP的原代码！(Grid-Connected Solar Microinverter Reference Design Using a dsPIC® Digital Signal Controller)
- 2012-01-12 10:53:22下载
- 积分：1
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error-performance-of-dvb-s2
error performane of dvb-s
- 2016-12-04 06:47:53下载
- 积分：1
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4x4mimo
A 2x2 multiple-input multiple-output (MIMO) architecture
using dual-polarized antennas (DPAs) is considered
with orthogonal frequency division multiplexing (OFDM). The
performance of DPAs is evaluated for adaptive polarization
(AP) transmission techniques in time-varying multipath channels
impaired by polarization mode dispersion (PMD) and
polarization-dependent loss (PDL). AP transmission techniques
considered include power gain maximization, polarization dispersion
minimization for interference avoidance, polarization
multiplexing with waterfilling, and a suboptimal multiplexing
strategy that enables direct recovery of the polarization multiplexed
streams, thereby simplifying the design of the receiver.
Measured time-varying dual-polarized channel realizations from
mobile-to-mobile experiments are used to estimate the capacity,
diversity, and interference avoidance performance of the adaptive
approaches.
- 2013-08-23 14:34:24下载
- 积分：1
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位同步
在信号发送后，接收方需要实现位同步才能正确解码(after signal is sent, receiver need bit syn to decode correctly)
- 2019-02-16 19:57:51下载
- 积分：1
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16QAM_prj
16QAM数字基带信号系统仿真，包括发射机程序和接收端程序(16QAM digital baseband signal system simulation)
- 2012-11-29 14:44:18下载
- 积分：1
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ejc1
增加扰动和时滞的多子系统线性切换系统simulink仿真，只需要改变时滞和扰动大小，稳定性强(Increasing the perturbation and delay of the multi-subsystem linear switching system simulink simulation, only need to change the delay and disturbance size, stability and strong)
- 2021-04-25 17:08:46下载
- 积分：1
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31175278moulationclassification
主要是实现调制识别，区分几种常用的数字调制信号。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。文件夹key feature simulink中：
运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性，见图。
文件夹classification rate simulink中：运行main.m文件 可以得到正确识别率 见图。(It is mainly to realize modulation recognition and distinguish several commonly used digital modulation signals. The simulation of two folders is one of the characteristic parameters, and the second is the simulation of the correct recognition rate. In the folder key feature Simulink:
The running program will get the validity of the feature parameters that can be seen from the diagram, as shown in the diagram.
Folder classification rate Simulink: running the main.m file can get the correct recognition rate.)
- 2018-01-21 11:02:43下载
- 积分：1
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3e4c7a98727b
2D转3D中的深度图生成模块，内部有图片例子。(depth map generation module, 2D to 3D)
- 2021-03-25 21:09:13下载
- 积分：1
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zhuyiminqam64
64QAM调制gray码映射在高斯信道下的误比特率和理论误比特率(64QAM modulation gray code mapping in Gaussian channel bit error rate and the theoretical bit error rate)
- 2021-04-25 13:38:46下载
- 积分：1
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Closest-bifurcation-MATPOWER-master
寻求最近的平衡点方程，属于非线性动力学理论。希望对大家有帮助(Seeking the nearest equilibrium equation belongs to the theory of non-linear dynamics. I hope it will be helpful to you all.)
- 2019-04-14 14:44:57下载
- 积分：1
