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mpgwrite_6.0_update
dec code mpeg par matlab
- 2011-01-03 08:22:50下载
- 积分：1
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main
We formulate a scheduling problem that takes into account different hardware delays experienced by the secondary users
(SUs) in a centralized cognitive radio network (CRN) while switching to different frequency bands. We propose a polynomial-time
suboptimal algorithm to address our formulated scheduling problem. We evaluate the impact of varying switching delay, number of
frequencies, and number of SUs. Our simulation results indicate that our proposed algorithm is robust to changes in the hardware
spectrum switching delay and its performance is very close to its upper bound. We also compare our proposed method with the
corresponding constant switching delay-based algorithm and demonstrate that our suggestion of taking into account the different
hardware delays while switching to different frequency bands is essential for scheduling in CRNs.
- 2013-10-07 12:36:59下载
- 积分：1
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LMS
使用matlab开发的自适应滤波器文件，现代信号处理的学生可以借鉴一个！(Developed using matlab adaptive filter paper, modern signal processing can learn from a student!)
- 2007-11-05 16:20:18下载
- 积分：1
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LB
说明： 产生一个连续信号，然后对其采样并进行频谱分析，再通过三种滤波器进行滤波处理。(Generates a continuous signal, then the spectrum of its sampling and analysis, and then filtered through three filters.)
- 2011-01-07 14:02:22下载
- 积分：1
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jiexiangguan_LMS_multi_input_adv1
基于LMS算法对相关加噪信号的波达角方向估计，基于32单元线阵(LMS algorithm based on noise-related signals in the direction of arrival angle estimation, based on the 32-cell linear array)
- 2009-07-10 11:28:26下载
- 积分：1
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mm1quene
用于仿真MM!排队模型，计算平均等待时间和到来的人数，并对每个人的等待时间绘图(Used to simulate the MM! Queuing model to calculate the average waiting time and the number of people coming, and everyone' s waiting time in drawing)
- 2011-01-23 11:36:34下载
- 积分：1
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3d
说明： here i have attached the fdtd 3 d
- 2012-03-30 12:08:28下载
- 积分：1
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orbit
MATLAB编写，计算卫星运行轨道，显示星下点轨迹，适用范围较广。(Preparation of MATLAB, the calculation of satellite orbit, display a ground track, wide range of application.)
- 2020-07-01 02:20:02下载
- 积分：1
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matlab-files-of-GPS
读取IGS文件（观测文件*.*o 广播星历*.*n；精密星历*.sp3；修正电离层对流层）。均是matlab函数形式，可直接用于GPS matlab数据处理(reading IGS files (oberservation file*.*o navigation files*.*n precise orbit*.sp3) correct errors of Ionosphere delay and Tropsphere delay)
- 2021-04-13 09:38:56下载
- 积分：1
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chengxu
在无线通信体系中,由于开放的通信信道条件,卫星通信系统中通信链路容易受到平均大气条件的影响,尤其是采用Ka波段的高频信号的系统,容易受到降雨造成的雨衰影响,严重影响了系统的有效性和可靠性。(In a wireless communication system, the communication channel open, average atmospheric conditions vulnerable to the communication link in satellite communication system, especially the system of high frequency signal using Ka band, vulnerable to the influence of rain attenuation caused by rainfall, seriously affect the validity and reliability of the system. In digital systems, channel coding is often used to improve reliability, while modulation is used to ensure effectiveness. Low order modulation and large redundancy coding are adopted to improve the reliability.)
- 2020-06-30 03:20:02下载
- 积分：1
