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- parameter blind estimation 参数盲估计
- A QR factorization based blind estimation algorithm has good performance. 基于QR分解的信道盲估计方法是一种性能优良的新算法。
- This algorithm can implement blind estimation without a prior knowledge of pseudorandom sequence and signal parameters. 提出了一种基于循环谱包络的多径直扩信号的码元速率和载频估计算法,给出了实现步骤。
- According to the requirement of real-time control in adaptive OFDM system, a SNR blind estimation technique based on virtual carriers is proposed. 系统实时控制的要求,提出了一种基于虚载波的信噪比盲估计方法。
- By combining the QR factorization based algorithm with the special structure of Orthogonal space-time block code, a new blind estimation algorithm in OSTBC was proposed. 将该算法推广到正交空时分组码的信道估计中,结合正交空时分组码的特性提出了一种新的信道盲估计算法。
- A joint blind estimation method based on spectrum overlap for uplink interleaved orthogonal frequency division multiple access carrier frequency offset and timing synchronization is proposed. 摘要提出了一种基于功率谱叠加的交织正交频分多址系统上行链路载波频偏和定时同步联合估计算法。
- A parametric blind deconvolution (PBD) algorithm was presented based on a new model of the 3-D Gaussian point spread function (PSF) to restore the microscopic optical slices. 摘要提出了一种新的基于三维高斯点扩展函数(PSF)模型的参数盲解卷积(PBD)算法,并将此算法用于显微光学切片的图像复原。
- blind estimation of direct sequence 直扩序列盲估计
- blind estimation of frequency offset 频偏盲估计
- The blind estimator does not need the pilot symbols and save the bandwidth, but it has the disadvantage of slow converage speed and large computational complexity. 盲信道估计算法不需要导频符号,节省了带宽,但具有收敛速度慢、运算量大的缺点。
- Taking a blind man across the street is a kind act. 扶盲人过马路是一种善良的行为。
- Symbol rate blind estimation using multiband energyoperators 基于多频带能量算子的符号率盲估计
- Blind Estimation of Frequency Offset and Symbol Timing Error 频率偏移和符号定时误差的盲估计方法
- It's cruel to make fun of a blind man. 取笑一个瞎子是残忍的。
- The man whose right eye is blind is Mr. Green. 右眼瞎的那人是格林先生。
- He is blind to her bad behavior. 他对她的不良行为视而不见。
- The blind have a keen sense of touch. 盲人有敏锐的触觉。
- He has lowered himself in my estimation. 依我看,他降低了自己的身份。
- In my estimation, he is a more suitable candidate. 我认为他是更合适的人选。
- An algorithm based on the Haar wavelet transform(HWT) was developed for blind estimates of pseudo-random code(PC) rates and symbol periods of direct sequence spread spectrum(DS/SS) signals in low signal to noise ratio environments. 为解决低信噪比下直扩信号的参数估计问题,提出了一种基于H aar小波变换实现直扩信号伪码(PC码)速率和符号周期盲估计的新型算法。