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This paper considers receiver designs for
SC-FDE schemes (Single-Carrier with Frequency-Domain
Equalization) employing M-ary OQAM signals (Offset
Quadrature Amplitude Modulation). It is shown that the
interference between the in-phase (I) and
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两个频率的凹口滤波的干扰对消噪声，采用了SER算法，可以和LMS算法来做比较。-Filtering the interference of the two frequencies of the recess on the noise-cancellation of the SER algorithm, and the LMS algorithm for comparison.
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Abstract— Very-high-speed digital subscriber loop modems
operate in frequency bands, which coincide with many significant
radio-frequency interference sources, particularly commercial
AM radio. In these bands, the balance of most twisted-pair c
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传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。该代码实现了以下功能：
1) 借助MATLAB画出了滤波器的误差性能曲面和误差性能曲面的等值曲线；
2） 给出了最陡下降法以及LMS算法的计算公式；
3） 用MATLAB产生了方差为0.05, 均值为0白噪音S(n)，并
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设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波。-Design of a second-order weighted adaptive noise cancellation, a sinusoidal signal by additive white Gaussian noise channel interference filter.
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旁瓣相消，仿真程序加入了干扰，以及旁瓣相消后的干扰输出，天线方向图-Sidelobe cancellation, joined the interference simulation program, and the side lobe cancellation after the interference of output, antenna pattern
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In a rapidly fading environment in high data rate wireless communication systems the orthogonality of OFDM sub carrier signals destroyed and this phenomenon potentially results in Inter carrier interference (ICI).The novel contribution of the paper i
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自适应旁瓣对消算法，程序是三通道的自适应对消算法。用于对消从旁瓣进入的连续波干扰。-Adaptive sidelobe cancellation algorithm, program is three-channel adaptive cancellation algorithm. For cancellation enter continuous wave interference side-lobe.
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In this paper, we investigate blind channel estimation for Multiple Input Multiple Output (MIMO) multi-carrier
CDMA (MC-CDMA) systems in the uplink scenario. An Autocorrelation Contribution Matrix (ACM) method is proposed in
comparison with the sub
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自适应干扰对消MATLAB仿真，其中也包括NLMS算法。(Adaptive interference cancellation MATLAB simulation, including NLMS algorithm.)
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MIMO系统中，一般的线性检测方法的性能比非线性检测方法要差。通过排序的连续干扰消除方法可以改善线性检测方法的性能。(n the MIMO system, the performance of the general linear detection method is worse than that of the nonlinear detection method. The performance of the linear detection method can be improved
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I want to simulate the MAC channel with rayleigh fading using successive interference cancellation showing that the pantagon region is achievable.
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At the transmitter side, NOMA employs
Superposition-Coding (SC) to send independent packets
(signals) to several receivers simultaneously, and on the
other hand, Successive-Interference-Cancellation (SIC) is
employed to separate the signals of differ
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通过仿真显示出波束形成的原理。波的干涉，叠加、相消。(The principle of beamforming is shown by simulation. Wave interference, superposition and cancellation.)
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