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光学方面的仿真 matlab 编程 light

于 2016-01-15 发布文件大小:3KB

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主要是光学方面的仿真，使用matlab编程，有光的反射，光的透射，光纤激光器之类的仿真。(Mainly optics simulation using matlab programming, reflecting light, optical transmission, fiber lasers and the like simulation.)

文件列表：

light
.....\Gaussian beam.m,371,2011-08-01
.....\laser.m,746,2011-08-02
.....\reflection.m,964,2011-07-31
.....\speed of fiber.m,587,2011-08-02
.....\transmission.m,1067,2011-07-31

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QPSK
上传的内容主要是QPSK误码率仿真，保证可以运行(From the contents of the QPSK bit error rate simulation is mainly to ensure that you can run)

2010-06-12 10:52:23下载

积分：1
hilbert
说明：希尔伯特变换实现函数，用于对时域信号进行处理，得到相位的变化！(Hilbert transform functions for the time-domain signal processing, get the phase change!)

2011-04-13 18:38:49下载

积分：1
b
说明：自己编写的程序，平常调试程序的必备工具。有用的matlab(To write your own program, the usual debugger indispensable tool. Useful matlab)

2012-09-10 19:30:55下载

积分：1
pt_line
固高控制卡程序,pt控制方式,需要的可以下载看看.(Googol control card program)

2013-12-01 21:58:24下载

积分：1
modulate_21Mc
对要发送的序列进行上变频，上变频到21MHz后进行发送。(change the frequence uop to the one that suit for transmission,which here is 21MHz.)

2009-03-30 12:54:13下载

积分：1
仿真软件程序-208124931
仿真软件程序，MATLAB的使用说明，可以用于系统仿真时参考。(simulation software program, the use MATLAB, can be used for system simulation reference.)

2005-04-01 18:22:10下载

积分：1
mmwrite
功能列表= mmwrite（文件名，选择... ...） mmwrite是能写的AVI，WMV，的WMA，ASF文件。对于AVI文件，您可以选择从现有的编解码器压缩的音频和视频流。对于WMV，WMA和ASF的编码默认为16位的Windows Media 9率为44100Hz立体声为98％质量的音频和Windows媒体视频9 98 质量。质量可以指定音频和视频。环绕声，似乎只与AVI和多通道编码不支持。编写任何其他文件类型不支持。本使用Windows的DirectX基础设施，以便其他操作系统是出于运气。输入：文件名：这一定是第一个参数，并指定文件名写。影片结构：视频结构相匹配的mmread输出。在最低限度，必须有4个领域的“框架”，“时代”，“高度”和“宽度”。该“框架”字段必须是一个结构与一个字段数组“的CDATA”的原始框架，它包含由彩色编码的数据宽度高度（3）UINT8s。钍(function list = mmwrite(filename,...options...) mmwrite is able to write AVI,WMV,WMA,ASF files. For AVI files you can choose from the available codecs to compress the audio and video streams. For WMV,WMA and ASF the encoding defaults to Windows Media 9 44100Hz 16bit stereo 98 quality for the audio and Windows Media 9 Video with 98 quality. The quality can be specified for both audio and video. Surround sound only seems to work with AVI and multi-pass encoding is not supported. Writing any other file type is not supported. This uses Windows DirectX infrastructure, so other OSs are out of luck. INPUT: filename: This must be the first parameter and specifies the filename to write. video structure: The video structure matches the output of mmread. At a minimum it must have 4 fields "frames", "times", "height" and "width". The "frames" field must be a struct array with a field "cdata" that contains the raw frame data encoded as height by width by color(3) as UINT8s. Th)

2010-05-20 22:31:36下载

积分：1
power_3phPWM3level
It is a power pwm technique.

2014-11-05 17:28:59下载

积分：1
IllegalFormatCodePointException
Illegal Format Code Point Exception extends Illegal Format Exception implements Serializable.

2014-01-17 14:51:51下载

积分：1
DC-ransmission
多端直流输电系统(multi-terminal DC，MTDC)为解决大型风电基地功率外送的瓶颈问题提供了一个最佳解决方案。研究了基于电压源换流器(voltage source converter，VSC) 的多端直流输电系统应用于大规模风电功率长距离外送时的协调控制策略。通过构建一个四端系统连接两个大型风电基地及本地电网向远方负荷中心进行功率输送，实现了风电场的功率汇集和外送。仿真验证了该协调控制策略在大扰动情况下，不仅能够提高VSC-MTDC系统潮流重新分配的能力，而且可使风电场对直流网络提供一定功率支撑，增强了电力系统动态稳定性 (Multi-terminal DC (MTDC) power transmission system is regarded as the optimal solution scheme to sent out power from large-scale wind farm. A coordinated control strategy for voltage source converter (VSC) based MTDC transmission system applied to long-distance power transmission from large-scale wind farm is researched. By means of constructing a four-terminal system connecting two large-scale wind power bases with local power grid to send out power to faraway load center, the wind power converging and sending out by the proposed coordinated control strategy are implemented. Simulation results show that the proposed coordinated control strategy not only can improve the ability of reallocating power flow in VSC-MTDC transmission system under large disturbance, but also can make wind power base providing a certain power support to DC transmission network, thus the dynamic stability of power grid can be enhanced. )

2020-09-15 15:47:57下载

积分：1

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光学方面的仿真 matlab 编程 light

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