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Description: 用FFT分析周期矩形脉冲及其频谱, 这是计算周期矩形脉冲双边频谱的程序。-using FFT analysis cycle and rectangular pulse spectrum, which is calculated cycle rectangular pulse spectrum of bilateral procedures.
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Size: 1024 |
Author: 陈伟 |
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Description: 长方体绘制函数；
Height高；x1,y1,z, x2,y2,z, x3,y3,z, x4,y4,z,四个（底面的）顶点的坐标，四个点的z坐标相等。顺序为：俯视图的逆时针顺序；
isTURE 是建立长方体是否成功的判定返回值，isTURE = 1则失败，isTURE = 0 则成功；-program for make a 3D rectangular filled red color,under MATLAB.
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Size: 1024 |
Author: zhu |
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Description: 在VC6下基于OpenCV5的矩形检测程序及Canny边缘检测程序。在VC6下编译通过。-in VC6 OpenCV5 Based on the testing procedures and rectangular Canny edge detection procedures. Under the VC6 compile.
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Size: 4096 |
Author: - |
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Description: 四节点矩形单元matlab有限元程序，使用于一般通用程序-four nodes rectangular modules Matlab finite element program, the use of common procedures in
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Size: 21504 |
Author: wenyue |
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Description: FORTRAN用于计算矩形波导本征模式的小程序-FORTRAN rectangular waveguide used in the calculation of the intrinsic pattern of small procedures
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Size: 2048 |
Author: 皮皮 |
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Description: 二阶椭圆偏微分方程的差分算法，适用于求解矩形区域，任意边界条件。-elliptic partial differential equation algorithm applied to solving rectangular region, arbitrary boundary conditions.
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Size: 1024 |
Author: 陈涛 |
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Description: 对二维矩形阵列，进行空间谱估计！适合阵列测向的新手，建议先仔细学习基础知识。在知识积累上想进行垮越式发展，于初学者来说最重要的是能帮助你弄清楚问题根本何在。
-Of two-dimensional rectangular array, spatial spectrum estimation! Suitable for the novice to the array of measurement, it is recommended to carefully study the basic knowledge. In the accumulation of knowledge on Vietnam-style collapse would like to carry out development for the beginner to the most important thing is to help you figure out what the problem is.
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Size: 1024 |
Author: 陆朋 |
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Description: 程序计算了国产矩形波导BJ-100的传输特性。通过查阅资料可以知道BJ-100波导管的结构参数为频率范围（8.2GHz~12.5GHz）结构参数a=22.86mm,b=10.16mm
FDTD计算 fortran 语言-Procedure to calculate domestic BJ-100 rectangular waveguide transmission characteristics. Through access to information can be aware of BJ-100 waveguide structural parameters for the frequency range (8.2GHz ~ 12.5GHz) structural parameters of a = 22.86mm, b = 10.16mm FDTD calculation fortran language
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Size: 7279616 |
Author: zhangmei |
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Description: 用MATLAB实现FIR滤波器，矩形窗，汉明窗-Using MATLAB realization of FIR filters, rectangular windows Hamming window
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Size: 2048 |
Author: stormy |
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Description: Abstract-The effect of the companding process on QAM signals
has been under investigation for the past several years. The
compander, included in the PCM telephone network to improve
voice performance, has an unusual affect on digital QAM data
signals which are transmitted over the same channel. The quantization
noise, generated by the companding process which is multiplicative
(and asymmetric), degrades the detectability performance
of the outermost points of the QAM constellation more
than that of the inner points.
The combined effect of the companding noise and the inherent
white gaussian noise of the system, leads us to a re-examination of
signal constellation design.
In this paper we investigate the detectability performance of a
number of candidates for signal constellations including, a typical
rectangular QAM constellation, the same constellation with the
addition of a smear-desmear operation, and two new improved
QAM constellation designs with two-dimensional warpi
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Size: 1076224 |
Author: 雨笑了 |
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Description: 相控阵天线六边形阵与矩形阵方向图，圆形喇叭天线方向图-Phased array antenna array and hexagonal array pattern of rectangular, circular horn antenna
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Size: 1024 |
Author: jerry |
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Description: OQPSK调制的仿真，给出了I和Q支路的BPSK调制信号图。窗函数可选矩形窗和升余弦窗。-OQPSK modulation simulation, given the I and Q branch BPSK modulation signal Fig. Optional rectangular window function window and the raised cosine window.
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Size: 1024 |
Author: marmy |
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Description: 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图
2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选
3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图
-1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform
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Size: 4096 |
Author: 白杨 |
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Description: 矩形波发生器:输出频率范围为10HZ-1KHZ,输出电压为5V,且占空比10％-90％可调,输出频率也可调节-Rectangular-wave generator: output frequency range of 10HZ-1KHZ, output voltage of 5V, and 10-90 duty cycle adjustable output frequency is also adjustable
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Size: 980992 |
Author: 王贻先 |
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Description: 矩形波发生器源代码，可以用proteus仿真-Rectangular wave generator source code, can be used Proteus Simulation
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Size: 14336 |
Author: dong1986 |
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Description: 完成一个利用矩形信号星座图的M=16D的QAM通信系统的MonteCarlo的仿真-To complete a use of the rectangular signal constellation diagram of M = 16D of QAM communication system MonteCarlo Simulation
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Size: 1024 |
Author: 欧米秋 |
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Description: design of rectangular microstrip antenna using MATLAB
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Size: 1024 |
Author: Man of Action |
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Description: Implementation of MUSIC Algorithm using Rectangular array of sensors
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Size: 2048 |
Author: Usman |
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Description: 本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； model.m 为主程序，完成各种信号的基带星座图映射、脉冲成型和调制； command.m给出一个简单的频谱显示测试。-This procedure for the completion of BPSK, QPSK, 8PSK modulation simulation. Arbitrary and may be extended to MPSK and MQAM. Program is divided into three parts: phase.m symbol of the baseband shaping pulse sequences, optional rectangular pulse, the square root raised cosine pulse and raised cosine pulse model.m-based procedures, completed a variety of base-band signal constellation mapping , pulse shaping and modulation command.m given spectrum shows a simple test.
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Size: 4096 |
Author: long |
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Description: 这是我们计算机图形学上的实习内容，利用OPENGL绘制矩形-This is our practice on the computer graphics content, the use of OPENGL drawing rectangular
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Size: 361472 |
Author: gaomouren |
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