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- space frequency block coding 空频分组编码
- space time frequency block coding (STFBC) 空时频分组编码
- ABBA-code is a quasi-orthogonal space-time block code for 3+ Tx antennas. ABBA码是一种可用于三个以上发送天线系统的准正交空时分组编码。
- The linear block code is used to encode and the syndrome decoding i. 采用线性分组码进行编码,用伴随式译码。
- The MTF of the same lens in the different space frequency is measured, the results agree well with the practical results. 对同一双胶合透镜在不同空间频率下的MTF值进行了测量，所得结果与实际值基本吻合。
- Objective To explore the curative effects of picture visual evoked potential(PVEP) space frequency stimulation therapy on amblyopia. 目的观察图像视觉诱发电位(PVEP)自率空间频率眼、脑联合训练疗法治疗儿童弱视的疗效。
- Eigen-beamforming(EBF)technique and trellis coded modulation(TCM)concatenated with space time block code(STBC)are used to achieve code gain and diversity gain. 应用空时分组码特征波束成型技术和格形编码调制(TCM)来获得分集增益和编码增益。
- According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made. 根据光学传递函数、调制度和空间频率视觉及对物象的感知程度，制作TIFF格式透视灰度图。
- In this paper, two fractionally-spaced space frequency equalization schemes for the downlink of broadband single-carrier multi-user MIMO-CDMA system are proposed. 该文提出了两种适用于宽带单载波多用户MIMO-CDMA系统下行链路的分数间隔空频均衡接收方案，并进行了理论推导。
- And concatenated inner Block Code Modulation（BCM） can help the OWPM system to tackle impulsive noise burst. 系统采用数字喷泉码作外码，块编码作内码，按块编码调制（BCM）映射到正交小波包调制时频平面。
- G. can be attained, and that in order to enhance S.S.G. for a given saturation efficiency, the changing rate of grating space frequency should be chosen properly. 在保证一定的饱和抽取效率情况下，为了提高小信号增益，应适当地选取光栅的空间频率变化率。
- RS (256, 252) code is extended from RS (255, 252) code ,a byte-wide single error-correcting and double-error detecting cyclic block code. RS（256，252）码是由RS（255，252）码拓展而来。
- This paper mainly analyses the basic principle and the implement simulation of using EWB for (7,4) linear block code decoding. 摘要主要分析(7,4)线性分组码译码的原理及其在EWB中模拟实现。
- A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal ( frequency-shift keying ). 频率调制的一种方式,其中载波频率在标志频率和场频率之间移动,以响应外加的情报(数据)信号。
- According to algebraic property that a direct sum of Galois fields is isomorphic to a finite ring,the linear block code for multiplexing systems is proposed. 依据有限域直和与有限环同构的代数性质，对多路复用系统构造线性分组码。
- Compared with the conventional frequency domain equalization schemes, the proposed fractionally-spaced space frequency equalization ones have better performance with low complexity. 仿真结果表明，这两种分数间隔空频均衡接收方案都比传统的频域均衡接收方案在性能上有很大的提高，并且复杂度也比较低。
- 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。
- This paper presents a project about infraframe convolutional interleaving encoding of block code based on convolutional interleaving encoding of block code. 文章在分组码卷积交错编码的基础上,提出了一种分组码的块内卷积交错编码实现方案,并结合编码实例讨论了该编码方案的纠错性能。
- However, it does explain block codes and convolutional codes very clearly. 因为数据库的门槛比较高，技术很深。
- Design of Space Time Block Code with Best Tradeoff 一种达到最优折中的空时块码设计
