Research of fast algorithms for Joint Detection.
联合检测的快速算法。
The joint detection technology is one kind of multi-user detection.
联合检测技术是移动通信中多用户检测技术的一种。
Some other advantages of the joint detection project are also discussed in this paper.
文中还讨论了联合探测方案其它一些优点。
The Maximum Likelihood Detector is used in the receiver for joint detection using all received signals.
接收端使用最大似然检测器，利用所有接收信号进行多用户联合检测。
A new joint detection algorithm based on block is developed. Matrix is divided into several blocks to decrease the complexity.
本文提出了一种新的分块联合检测算法，将需要运算的矩阵进行分块处理，以降低运算量。
Spreading code design and joint detection are two efficient ways to increase CDMA system capacity in multi-path fading channels.
在多径衰落信道CDMA系统中，扩频码设计与联合检测为提高系统容量的两个重要手段。
The principle, method and implementation of combining smart antenna(SA) and multiuser joint detection(JD) techniques are studied.
本文研究了将智能天线与多用户联合检测结合使用的原理、方法和实现过程。
Conclusion Joint detection of different tumor markers will increase the specificity of the immunoassay and lower its rate of false positivity.
结论多项肿瘤标志物联合检测可提高特异性，降低假阳性率。
A scheme of extended joint detection was presented, which was used to cancel strong adjacent cell interference(ACI) and intra cell interference.
提出了扩展联合检测的方法，用于消除邻小区强干扰和小区内干扰。
A novel spreading code with group-wise zero correlation window is proposed in this paper by combining the spreading code design and joint detection.
该文将扩频码设计与联合检测结合起来，提出了一种具有组间零相关窗特性的新型扩频码。
However, the code resource is very limited for ZCW spreading codes and the complexity of joint detection is huge when the number of code channels takes large.
但二者都有一定局限性，对于零相关窗码来说，它的码字资源十分有限，对于联合检测来说，当用户数很大，它的复杂度不能容忍。
Meanwhile, in multiuser MIMO (MU-MIMO) systems, because only distributed receiver process can be supported, the joint detection at the receiver side is not feasible.
另外，在多用户MIMO系统中，由于各个用户接收机只能进行分布式处理，因此接收端的联合检测算法不适用。
Based on the applied project, problems of the oil drill tube joint detection are solved step by step. Finally, automatic and effective joint measurement method is realized.
论文从实际的工程项目出发，逐一解决了接头检测存在的难点，最终实现了钻杆接头的自动、高效检测。
Because of the space selecting of smart antenna which could balance the user amount of each cell, it will be easy to implement the joint detection when combining two of them.
由于智能天线的空间选择性，可以有效地均衡每个小区的用户数量，当两者结合后使联合检测变得易于实现。
In this paper, it firstly introduces the principle of Joint detection and Smart Antenna, does the emulation under limited condition, gets the influence of each other has on TD-SCDMA.
论文首先对联合检测技术和智能天线的原理分别进行了介绍和数学分析，并在限定的条件下对它们的实现与应用进行了仿真，得出各自对TD - SCDMA系统性能的影响。
The simulation results show that, ICA as the post-processing modules of Joint detection, in the circumstances of high signal to noise ratio, the performance of the system was improved.
仿真结果表明，把联合检测后的数据再次经过ICA后处理模块，在高信噪比的情况下系统的性能有明显的提高。
The feedback joint detection algorithms mainly comprise zero forcing block decision feedback equalizer (ZF-BDFE) and minimum mean-square-error block decision feedback equalizer (MMSE-BDFE).
反馈联合检测算法通常可为迫零数据块判决反馈均衡器（ZF-BDFE）和最小均方差数据块判决反馈均衡器（MMSE-BDFE）算法。
Results show that cell coverage almost remains constant as the number of active users in the cell increases due to the usage of joint detection technology to suppress multiple access interference.
数值结果表明，由于使用多用户联合检测技术抑制多址干扰，随着激活用户数的增加，小区的有效覆盖范围几乎保持不变；
Understand WHO's role in international event detection, joint assessment and response.
了解世卫组织在国际事件的发现、联合评估和应对方面的作用。
Joint research should improve detection capabilities, and help track the source of any materials used in an attack.
联合研究将会改善核查能力，并有助追踪某次袭击中所用任何材料的来源。
Early detection of the origin of back aches or joint issues can prevent significant deterioration and prove to be a major asset in life.
早期的诊断，包括刚开始的背部的疼痛或者是关节问题，能够很有效遏止病情恶化，这绝对是你生命中的重要宝藏。
Joint target detection and classification scheme for radar non-cooperative target recognition (NCTR) was proposed.
提出一种雷达识别非合作目标的检测和分类一体化方案。
In this paper, the concept of smart antenna is introduced and a novel detection technique called joint space-time processing is described.
简要介绍智能天线的概念，并提出一种新颖的用于智能天线系统的时空联合检测算法。
Meanwhile, the speed regulation, position detection and feedback, movement coordination of each joint in the servo control system of this manipulator are described in the article.
并就机械手伺服控制系统的速度调节、位置检测与反馈、各关节动作的协调等方面的设计作了说明。
To improve the algorithm convergence, EM-based joint channel parameters estimation and data detection algorithm is proposed.
为进一步提高算法的收敛速度，提出联合信道参数估计和数据检测算法。
The key techniques include disparity 'estimation, occlusion detection, disparity compensated difference coding and joint estimation of disparity and motion.
核心技术有视差估计、遮挡检测、立体残差图像编码、运动和视差的联合估计等。
Multitarget detection using a real time joint transform correlator with power spectrum subtraction is proposed.
提出一种使用功率谱相减的实时联合变换相关器作多目标检测。
Based on joint time and frequency offset estimation, a reliable signal detection scheme is obtained by modulated pilot symbols using an m-sequence.
方案利用时频联合估计来得到可靠的信号检测，并从导频符号估计时间和频率偏移。
Based on joint time and frequency offset estimation, a reliable signal detection scheme is obtained by modulated pilot symbols using an m-sequence.
方案利用时频联合估计来得到可靠的信号检测，并从导频符号估计时间和频率偏移。
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