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1 2025-05-08 10:12:37
今天源源来给大家分享一些关于英文名cici是什么意思方面的知识吧,希望大家会喜欢哦
1、BER Bit Error Rate接收比特错误率BLAST Bell Laboratories Layered Space Time分层空时复用CP Cyclic Prefix循环前缀DAB Digital Audio Broadcasting欧洲数字音频广播标准DFE Decision Feedback Equalizer判决反馈均衡器DFT Discrete Fourier Transform离散傅立叶变换DTFT Discrete Time Fourier Transform离散时间傅立叶变换DVB-T Digital Video Broadcasting-Terrestrial欧洲数字电视地面广播标准FDM Frequency Division Multiplexing频分复用FFT Fast Fourier Transform快速傅立叶变换FIR Finite Impulse Response有限冲击响应滤波器FPFI Frequency domain Pilot Frequency domain Interpolation频域导频频域内插(信道估计)算法FPTA Frequency domain Pilot Time domain Average频域导频时域平均(信道估计)算SNR Signal to Noise Ratio信号噪声功率比法FPTC Frequency domain Pilot Time domain Correlation频域导频时域相关(信道估计)算法HIPERLAN High Performance Radio Local Area Network欧洲局域网标准ICI Intercarrier Interference子载波间干扰IDFT Inverse Discrete Fourier Transform离散傅立叶反变换IIR Infinite Impulse Response无限冲击响应滤波器IFFT Inverse Fast Fourier Transform快速傅立叶反变换ISI Intersymbol Interference符号间干扰LMS Linear Mean Squared线性均方误(自适应)算法LPF Low Pass Filter低通滤波器LS Least Squared最小方准则JCESD Joint Channel Estimation and Signal Detection联合信道估计-信号检测算法MIMO Multiple Input Multiple Output多天线发射多天线接收MMSE Minimum Mean Squared Error最小均方误准则MRRC Maximum Receiver Ratio Combining合并比算法MSE Mean Squared Error均方误PJEE Pilot based Joint Channel estimation and Equalization基于导频的联合信道估计-均衡算法PN Pseudo Noise伪随机噪声PNR Pilot Noise Ratio导频噪声功率比OFDM Orthogonal Frequency Division Multiplexing正交频分复用QAM Quadrature Amplitude Modulation正交幅度调制SFN Single Frequency Network单频网SISO Single Input Single Output单天线发射单天线接收SOS Sum Of Sinusoid正弦波叠加法STBC Space Time Block Code空时分组码STTC Space Time Trellis Code空时卷积码SVD Singular Value Decomition矩阵奇异值分解TDS-OFDM Time Domain Synchronization OFDM时域同步的OFDMTJEE Time domain Joint channel Estimation and Equalization时域联合信道估计-均衡算法TT-DFT Time domain Training DFT时域训练DFT(信道估计)算法TTTC Time domain Training Time domain Correlation时域训练时域相关(信道估计)算法VBLAST Vertical Bell Laboratories Layered Space Time垂直分层空时复用ZF Zero FCBC = 艺术基金会orcing迫零准则COPY:FC 圆型带螺纹ST 卡接式圆型SC 卡接式方型LC 也是卡接式方型,相对于SC体积小些至于,PC,APC,UPC主要指接头里陶瓷插芯的研磨方式PC 微球面研磨抛光APC 呈 斜8 度角并做微球面研磨抛光。
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