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BPSK
In BPSK modulation, the phase of the RF carrier is shifted 180 degrees in accordance with a digital bit stream. A form of phase modulation in which the modulating function shifts the instantaneous phase of the modulated wave between predetermined discrete values. Abbreviated PSK
- 2010-06-11 16:43:57下载
- 积分:1
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de
说明: 差分进化算法,最新的用于替代遗传算法,是以后的主要发展方法(differential evolution)
- 2009-04-15 20:54:53下载
- 积分:1
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Antenna_and_EM_Modeling_with_MATLAB_Sergey_N_Maka
Antenna and EM Modeling with MATLAB - Sergey N. Makarov (.m Files).rar(Antenna and EM Modeling with MATLAB- Sergey N. Makarov (.m Files).rar)
- 2009-07-03 21:11:30下载
- 积分:1
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T_C_M
matlab simulink 实现TCM网格编码调制仿真。较好调试。(Matlab Simulink TCM Trellis Coded Modulation simulation. Better debugging.)
- 2012-05-28 20:05:07下载
- 积分:1
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ljldsds
【matlab编程代做】振动响应谱 可以作为参考使用学习([Do] matlab programming generation vibration response spectrum can be used as a reference study)
- 2015-01-25 12:49:39下载
- 积分:1
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wcdma_simulink
此程序给出了WCDMA系统的simulink仿真程序及完整的程序,给出了详细的仿真过程.(This procedure gives the WCDMA system simulink simulation program and complete the procedure, given a detailed simulation.)
- 2007-07-31 13:49:18下载
- 积分:1
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bubbleplot3
说明: 在三维空间中画泡泡,可以指定在三维空间中的x,y,z的坐标以及泡泡的半径r和颜色c(RGB).(BUBBLEPLOT3(x,y,z,r), where x, y, z and r are four vectors of the
same length, plots bubbles of radii r in 3-space with centers at
the points whose coordinates are the elements of x, y and z. If r
is a matrix of size numel(x)x3, BUBBLEPLOT3 produces ellipsoids with
centers x(i),y(i),z(i) and radii r(i,1), r(i,2) and r(i,3).
BUBBLEPLOT3(x,y,z,r,c), where c is a rgb-triplet array (in [0,1])
with numel(x) rows, plots bubbles with colours specified by c.
)
- 2009-08-08 21:50:31下载
- 积分:1
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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
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Sensorless-Speed-Control-of-Independent-Dual-PMSM
Sensorless Speed Control of Independent Dual-PMSM Drives Fed by a Five-Leg Inverter
- 2013-05-16 18:01:43下载
- 积分:1
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Antenna_Theory
经典中文天线书籍,《天线理论基础》任朗,浅显易懂()
- 2007-09-13 23:46:55下载
- 积分:1