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11
说明： MATLAB的编译器代码，都是visual c/c++代码(MATLAB compiler code, are visual c/c++ code)
- 2009-12-20 19:21:15下载
- 积分：1
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sigma-delta-modulation
高精度、低功耗模数转换器是当今集成电路设计模拟领域的研究热点之一，采用sigma-delta调制原理和过釆样原理的模数转换器广泛使用在音频、数字网络、电子测量等系统中。此类模数转换器，为降低信号带内的量化噪声功率，而釆用噪声整形技术，为提高模数转换器的信噪比，使用过采样技术，将基带中的量化噪声调制到了高频区域，这样就增加了基带中的信噪比，也就是增加了转换器的有效量化位数，由于采用较高的过采样率，Sigma-Delta ADC的转换速率相对较低，高精度和较低转换速率的特点，使得Sigma-Delta ADC特别适用于测量。(High precision, low power analog to digital converter is in today s integrated circuit design simulation has become one of the hot research field, the principle of sigma-delta modulation and ADC sampling principle is widely used in audio, digital network, electronic measurement system. This type of analog-to-digital converter, in order to reduce the quantization noise power signal in the band, and the use of noise shaping technique, in order to improve the SNR of the analog-to-digital converter, using the oversampling technique, modulate the quantization noise in the baseband to the high frequency region, which increases in the baseband signal to noise ratio, that is to increase the effective number of quantization bits converter, due to the sampling rate is high, the Sigma-Delta ADC conversion rate is relatively low, the characteristics of high accuracy and low conversion rate, so that Sigma-Delta ADC is especially suitable for measuring)
- 2015-01-08 13:06:02下载
- 积分：1
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reflectance23
recover reflectance image
- 2013-05-04 03:14:51下载
- 积分：1
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45666027backstepping-Control-track-
说明： 通过设计模糊PID控制器，实现对直线、圆轨迹较为精准的跟踪(By designing a fuzzy PID controller, the accurate tracking of straight and circular trajectories can be achieved.)
- 2019-09-26 16:03:47下载
- 积分：1
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99273884RayleighChan
一个瑞利衰落信道，很有用，下来看看吧!!!(this is raleigh channel,it is very usefull,go to downloading)
- 2010-08-03 13:40:52下载
- 积分：1
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基于视频的光流场的汽车检测跟踪
说明： 光流法实现无人驾驶前方目标识别与目标追踪，用MATLAB编写(Optical flow method for target tracking)
- 2020-09-12 19:02:02下载
- 积分：1
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微电网下垂控制simulink仿真
说明： 交流微电网下垂控制simulink仿真 数据齐全 结果优秀(The simulation data of AC microgrid droop control simulink is complete and the results are excellent)
- 2020-12-17 16:06:35下载
- 积分：1
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matlab
用vc把相片的信息读入电脑,然后可以利用矩阵将数据进行编辑，以达到某种效果！(read the information of photo into the computer.)
- 2009-04-02 14:50:53下载
- 积分：1
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kc_h
说明： TDFD,双脊金属加载矩形波导，的基模和第一个高阶模的色散曲线计算,TE模的仿真(TDFD,双脊metal loaded rectangular waveguide, the fundamental mode and first higher order mode dispersion curve calculation, TE-mode simulation)
- 2008-11-25 19:18:18下载
- 积分：1
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PCA
Principal componenet analysis code written in matlab paltform in order to solve multivariate problems like discriminating bological disease states from healty ones.
- 2010-05-13 04:09:46下载
- 积分：1
