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Description: This paper examines the asymptotic (large sample) performance
of a family of non-data aided feedforward (NDA FF) nonlinear
least-squares (NLS) type carrier frequency estimators for burst-mode
phase shift keying (PSK) modulations transmitted through AWGN and
flat Ricean-fading channels. The asymptotic performance of these estimators
is established in closed-form expression and compared with the
modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator
(BLUE), which exhibits the lowest asymptotic variance within the family
of NDA FF NLS-type estimators, is also proposed.
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Size: 164864 |
Author: 吴大亨 |
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Description: matlab实现快速傅立叶变换，采用了矩阵法-matlab realize fast Fourier transform using the matrix method
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Size: 1024 |
Author: 孙少卿 |
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Description: DSP tms320c6713: Example FFT with matlab
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Size: 166912 |
Author: jesus |
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Description: matlab实现的fft2程序，可用于图像频谱分析-matlab implementation of fft2 procedures, can be used for image spectral analysis
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Size: 51200 |
Author: 胡 |
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Description: FDTD 模拟 天线 包含 近场－远场 外推程序（时谐场）-FDTD to simulate a antenna includ the NF to FF translate
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Size: 36864 |
Author: wxh |
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Description: 基2按时间抽取的FFT算法编程实验 matlab-Radix-2 extracted by time FFT algorithm for programming experiment
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Size: 14336 |
Author: jun |
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Description: 包括CRC,卷积码，RS码以及TCM码的matlab程序-include CRC check,convcode,RScode and TCMcode.
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Size: 5120 |
Author: 杜晓明 |
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Description: 析了变速恒频双馈风力发电系统的工作原理。结合风力机特性和双馈发电机特性，说明了变速恒频运行方式下的最优风能捕获策略，并介绍了风力发电系统的滑模变结构控制、自适应控制、鲁棒控制和人工神经网络控制。总结了变速恒频风力发电系统的发展趋势。-Analysis of a Variable Speed Constant Frequency Wind Power Generation System works. Combination of wind turbine characteristics and the characteristics of doubly-fed generator, variable speed constant frequency shows the optimal operating mode to capture wind energy strategy, and introduced wind power generation system with variable structure control, adaptive control, robust control and artificial neural networks control. Summarizes the VSCF wind power system trends.
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Size: 429056 |
Author: wuxing |
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Description: 粒子群算法详解matlab代码 很重要的算法程序 常用于相关代码开发和应用-matlab ddb sgsd fsaf sv ac scsa a fds asff af faafqf qfaf gdg aff fafsadfa gsf afsa dfa af sa af afa ffaf fa fa ff ff f a fsfasf
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Size: 196608 |
Author: zhangwenxin |
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Description: ：仿真．--f~简化对单相电压型PWM逆变器的分析和设计过程。为此，文章基于状态方程建立了单相
电压型PWM逆变器的数学模型和仿真模型。仿真模型分别考虑了主电路和控制器模型，较为精确地反映了
实际情况。实验表明，以此模型为基础的控制方案是可行的。-: Simulation.- F ~ simplify the single-phase voltage PWM Inverter analysis and design process. To this end, the article was based on state equation, single-phase voltage-type PWM inverter model and simulation model. Simulation model were considered the main circuit and the controller model, more accurately reflect the actual situation. Experiments show that this model-based control scheme is feasible.
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Size: 161792 |
Author: jiwei |
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Description: matlab的OFDM 通信系统仿真源程序，m文件的，含循环前后缀，时域加窗等，适合刚接触OFDM的学习
采用qpsk调制和OFDM方式调制的对比-The OFDM communication system simulation matlab source, m file, with circulation before the suffix, such as time-domain windowing for OFDM new learner
Qpsk modulation and OFDM method using the contrast modulation
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Size: 91136 |
Author: 张晋芳 |
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Description: 系统辨识中的递归最小二乘参数估计的matlab程序算法-System Identification of recursive least-squares parameter estimation algorithm matlab program
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Size: 1024 |
Author: 王雨谒 |
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Description: Running a function on several files in Matlab
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Size: 1024 |
Author: ertw |
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Description: 这是一个对已知数据的描点的matlab代码，对刚接触matlab软件的学者比较具有参考价值-The description on the known data points
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Size: 1024 |
Author: 李升 |
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Description: Chec this options of transform in matlab
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Size: 152576 |
Author: chema6 |
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Description: Formation signals with matlab. the code in document,the signals among others:
-Information Signal
-Carrier Signal
-AM Signal
-DSB-SC Signal
-FF Signal
-PM Signal
-SSB Signal
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Size: 277504 |
Author: Widya Putri |
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Description: D & JK FLIP FLOP USING MATLAB SOFTWARE
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Size: 437248 |
Author: rohit |
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Description: 放射治疗问题的建模与数据优化处理，实现射线最大程度杀伤肿瘤细胞，同时尽可能减小对正常细胞和关键组织的伤害。(Radiation therapy issues are modeled with data optimized to achieve the greatest degree of radiation killing of tumor cells while minimizing damage to normal cells and critical tissue.)
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Size: 685056 |
Author: jinxiaoy
|
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Description: Power System Stability Studies using MATLAB
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Size: 72704 |
Author: manuh
|
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Description: matlab下读取txt数据进行极坐标转直角坐标3D曲面绘图(Reading TXT data under Matlab for 3D surface drawing in polar coordinates to rectangular coordinates)
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Size: 112640 |
Author: wuairuirui |
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