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Hoeher_Kaiser_Robertson_GLOBECOM97
- Pilot wiener filter OFDM
Two-dimentional_pilot-symbol-aided_channel_estimat
- OFDM信道估计维纳滤波算法详细介绍,可以用来作为仿真指导.-OFDM channel estimation Wiener filter algorithm detailed descr iption can be used as a simulation guidance.
Hiemstra
- The research in this dissertation addresses reduced rank adaptive signal processing, with speci c emphasis on the multistage Wiener lter (MWF). The MWF is a generalization of the classical Wiener lter that performs a stage-by-stage decompositio
B09025
- communication system is expected to increase the service, the quality improvement and also the capacity, using spread spectrum communication system is one of the method to fulfill that demand. This quality and capacity factor will depend on the numb
Question7
- estimation using Wiener Filter
signal-parameter-estimation
- 本文分析了多级维纳滤波器的特性，在加性噪声和二维天线阵列如均匀圆阵、均匀面阵、十字阵等条件和背景下，对信源个数和信源参数估计问题进行了研究，提出了基于多级维纳滤波器前向分解特性的快速参数估计方法，同时提出了基于多级维纳滤波器的二维ESPRIT参数估计方法，该类方法无需协方差矩阵的估计运算及分解运算，计算复杂度较低。另外，还提出了对信源个数的估计算法。-This paper analyzes the characteristics of multistage Wiener filter, in t
fast-subspace-algorithm
- 为了对空间辐射源进行精确定位" 建立了基于任意阵列对多目标源进行二维DOA估计的数学模型。将 MUSIC算法推广到三维空间阵列可以对辐射源进行二维高精度测向,但由于其需要估计接收数据的协方差矩阵和进行特征分解, 因而其计算量较大。利用多级维纳滤波器的前向递推获得信号子空间和噪声子空间，不需要估计协方差矩阵和对其进行特征分解，从而降低了MUSIC算法的计算量。将文中的方法应用于任意阵列的二维DOA估计中进行计算机仿真和实际侧向系统性能验证,实验结果均表明该方法达到了MUSIC算法的性能,但与常规M
Noise-Reduction-
- 采用维纳滤波实现降噪的详细描述，包含单个话筒与多个话筒两种情形-Wiener filtering noise using a detailed descr iption of a single microphone and a plurality of microphones including two cases
6-Digital-Predistortion-for-Power-Amplifiers-with
- Power amplifier is essential component in communication systems and it’s inherently nonlinear. This essay mainly investigate a based on Hammerstein predistorter , a memory polynomial predistorter. The Hammerstein predistorter is designed spec
8-On-the-Wiener-and-Hammerstein-Models-for-Power-
- This paper presents a comparative study on the suitability of using Hammerstein or Wiener models to identify the power amplifier (PA) nonlinear behavior considering memory effects. This comparative takes into account the operational complexit
9-Adaptive-Hammerstein-Predistorter-Using-the-Rec
- The digital baseband predistorter is an effective technique to compensate for the nonlinearity of power amplifiers (PAs) with memory effects. However, most available adaptive predistorters based on direct learning architectures suffer from slow c
WIENER-FILTERING_files
- SOURCE CODE FOR WIENER FILTER AND RESULTS
Wiener-filter-for-attenuation-of-noise-Mains-on-S
- Wiener filter for attenuation of noise Mains on Sinal Electrocardiography
wiener
- 设计一个FIR维纳滤波器实现对随机噪声的滤波-Design a FIR wiener filter for filtering random noise