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rsp
雷达测速与测距（加了白噪声和杂波），包括脉冲压缩、匹配滤波、MTI、MTD、单元恒虚警检测，程序注释特别详细，性能还不错！(Radar and Ranging (plus white noise and clutter), including pulse compression, matched filtering, MTI, MTD, CFAR unit, program comments in particular detail, the performance is not bad!)
- 2021-01-10 22:28:51下载
- 积分：1
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项目4
说明： 任务：设计一个4×2.5Gbit/s 长距离光纤传输系统，并利用OptiSystem 仿真验证。
要求：
1．采用波分复用技术，波长设置以100GHz 为间隔，频率分别为193.1THz、193.2THz、193.3THz、193.4THz，每个波长传输速率为2.5Gbit/s（NRZ），传输距离为300km。采用常规光纤，光纤损耗系数为0.25dB/km。
2．单通道光发送机最大输出功率为0dBm，光接收机的接收光功率不低于－26dBm，过载点为－10dBm。
3．可以采用EDFA 作为线路放大器，其中EDFA 的输入功率限制在－18～2dBm，最大输出功率20dBm，增益范围为13～25dB，噪声指数4.0dB。(Task: Design a 4 x 2.5 Gbit/s long-distance optical fiber transmission system, and use OptiSystem simulation to verify.
Requirement:
1. Using wavelength division multiplexing technology, the wavelength is set at 100GHz intervals, with frequencies of 193.1 THz, 193.2 THz, 193.3 THz and 193.4 THz, respectively. The transmission rate of each wavelength is 2.5 Gbit/s (NRZ), and the transmission distance is 300 km. The loss coefficient of conventional optical fibers is 0.25dB/km.
2. The maximum output power of a single-channel optical transmitter is 0 dBm, and the receiving power of an optical receiver is not less than -26 dBm, and the overload point is -10 dBm.
3. EDFA can be used as line amplifier, where the input power of EDFA is limited to - 18-2dBm, the maximum output power is 20dBm, the gain range is 13-25dB, and the noise index is 4.0dB.)
- 2019-05-13 09:39:41下载
- 积分：1
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correlationdimension
一种实用的计算关联维数的算法，有着较好的性能。(a new guanlian suanfa)
- 2009-12-15 18:17:57下载
- 积分：1
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radar-system-performance-model
雷达系统性能建模英文书，内容包括雷达方程、雷达波形分析、电子对抗、雷达性能评估等。内容完整详实，对雷达行业的从业者有较大的帮助。(radar system performance model)
- 2012-04-17 13:41:57下载
- 积分：1
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Wind_Turbine_Model_R12b
wind turbine modelling
- 2014-11-14 01:27:14下载
- 积分：1
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TASLP_Code
casa speaker Recognition GFCC
- 2020-11-26 20:59:31下载
- 积分：1
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funking_v58
LDPC码的完整的编译码，关于神经网络控制，一个很有用的程序。( Complete codec LDPC code, On neural network control, A very useful program.)
- 2016-04-24 13:09:41下载
- 积分：1
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adaptive
adaptive control with matlab
- 2011-02-10 15:50:57下载
- 积分：1
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2010rili
说明： 一个用excel生成的日历可以从1900年2099年！可以根据开始的年费进行调整！！！并标注重要日期(A calendar can be generated using excel 1900 and 2099 from! Can begin to adjust the annual fee! ! ! And mark important dates)
- 2011-03-17 17:43:52下载
- 积分：1
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kalman-filter
描述了一个用matlab描述的卡尔曼滤波实现的例子，可以直接运行观察结果，对kalman滤波的学习有很好的借鉴作用(Describes a Kalman filter is described by matlab examples of implementation can be run directly observe the results of the kalman filter has a good reference for learning)
- 2011-04-28 14:30:40下载
- 积分：1
