Joint Optimization of Rate Allocation and Decoding Order Adjustment in DS-CDMA Systems with Successive Interference Cancellation 采用串行干扰消除的DS-CDMA系统中速率分配与译码顺序调整的联合优化
The objective on this front should be a joint strategy on exchange rate co-ordination that facilitates regional trade, while providing collective protection against global threats. 这方面的目标,应该是采取一项共同的汇率协作战略,在针对全球威胁提供集体防范的同时,为地区贸易提供便利。
This paper introduces some concepts and calculation methods, such as primary qualification rate of welding, equivalent welded joint and qualification rate of equivalent welding. 介绍了焊接一次合格率、当量焊口、当量焊接合格率等概念及其计算方法。
Joint power and rate control algorithm in wireless CDMA networks based on particle swarm optimization 基于粒子群的CDMA功率和速率联合控制算法
The joint power and data rate allocation in code division multiple access ( CDMA) systems was studied. 研究了码分多址(CDMA)系统中下行联合功率速率分配问题。
Optimized Joint Rate Control of Parallel MPEG-2 Coding for Multiple Video Sequences 并行视频序列MPEG-2编码的优化联合码率控制
The joint swelling rate of the left ankle joint was suppressed after taking aqueous components of Chuandilong; 穿地龙的水溶性成分可抑制CIA大鼠左躁关节肿胀率,下调血清SA水平;
The types of conditional failure rate functions are proposed to depict the defined three-dimensional joint failure rate function of three dependent cmponents and generalize the depiction with n-dimensional joint failure rate functions. 同时定义了3个相依部件组成的三维联合失效率函数并给出用这3类条件失效率函数刻画它的方法,进而推广到刻画n维的联合失效率函数。
Conclusions T shaped steel plate to treat the two-part proximal humeral fracture-dislocation is effective in the functional recovery of the shoulder joint, but the rate of satisfaction as well as the necrosis in the three-part and four-part is poor. 结论T型钢板用于二部分骨折脱位可获得满意疗效,对于三、四部分骨折脱位满意率低,肱骨头坏死率高。
A Hyperspectral Image Compression Method Based on Joint Compression Rate and Classification Measure 基于分类和压缩比联合测度的高光谱图像压缩方法研究
Based on the integral equation method, which is presented by Madsen and so on, the conditional upcrossing rate, the joint upcrossing rate and the first-passage time probability density are obtained by use of single-point FORM method for first-passage of structures. 本文在Madsen等提出的积分方程方法基础上,采用单点FORM方法计算结构首次穿越问题中的条件穿越率、联合穿越率及首次穿越时间概率密度。
Joint Power and Rate Control in Cellular Radio Systems 蜂窝无线系统中的联合功率与速率控制
On the basis of analyzing the actual way of classification of unloading zones, the author puts forward a divisiory way of adopting joint rate, opening joint rate and summation of joint width as quantitative indexes according to formation mechanism and geological exhibition of unloading zones. 在分析目前卸荷带划分方法的基础上,根据卸荷带的形成机理及地质表现,提出了用裂隙率、张开裂隙率和隙宽和3个量化指标进行卸荷带的划分。
Joint Power and Data Rate Allocation for the Downlink in CDMA Systems Based on Utility Function 基于效用函数的CDMA系统下行联合功率速率分配
Joint Source and Channel Rate Control of VBR Video 基于VBR视频的联合信源信道码率控制方法
A Joint Power and Rate Allocation Scheme for MMSE Receiver in WCDMA Systems 用于WCDMA系统的MMSE接收机的功率与数据速率相结合的分配算法
Analysis of Dynamic Fracture Toughness of Welded Joint with High Loading Rate 焊接接头高应变率下的动态断裂韧度分析
In this paper, a new joint power and rate control algorithm is proposed for multi-rate cellular radio systems. 针对多速率系统,提出了一种新的联合功率与速率控制迭代算法。
Most traditional risk measurement model assumed the joint distribution of the rate of return over the assets is subject to normal distribution, but a large number of empirical studies have shown that this assumption is inconsistent with the objective facts. 传统的风险度量模型一般都假设多项资产收益率序列的联合分布服从多元正态分布,但大量的实证研究表明,这种假设通常与实际情况不相符合。
The performance of the baud rate estimation method proposed by Chan is limited by the carrier initial phase. We propose the joint baud rate and carrier frequency estimation algorithm based on phase-locked loop ( PLL) and wavelet modulus maxima. 针对Chan算法中有关波特率估计易受噪声和载波初始相位影响的问题,提出基于锁相环和小波模极大值的波特率与载频的联合估计方法。
Several programs can be transmitted within one DTV channel. Because the video content is different between programs, the bitrate should be adjusted according to the content complexity to achieve an equal video quality. Joint rate control method is used to reallocate the bitrate of every program. 由于数字电视一个频道可以传送多个节目,各节目的图像复杂度不同,达到相同图像质量需要的码率也不同,因此需要用联合速率控制方法对各节目码率进行重新分配。
Existent joint rate control algorithms are designed for encoding multiple television programs at the same encoder side. In video communication, directly applying existent joint rate control algorithms will result in an unacceptable control cost. 现有的多序列联合码率控制算法的控制对象是在同一编码端编码的多路电视信号,在视频通信中直接应用这些算法所付出的控制开销太高。
Comparing the two groups in the elbow joint function recovery rate, characteristics of equipment and operation of the different operating conditions. Result: All the 60 cases were followed up for 6 to 18 months, an average of 12.2 months. 比较两组在肘关节功能恢复率、器械本身特点及术中操作的情况的不同。结果:两组80例全部获得随访,随访时间6-18个月,平均12.1个月。
To reduce the control cost, a joint rate control algorithm with low computational cost is proposed. 为降低控制开销,提出了一种低复杂度的多序列联合码率控制算法。
The main work can be summarized as follows: 1. Joint source and channel rate allocation. 论文的主要工作分为以下两个方面:1.联合编码码率分配。
Second, research the channel coding and PNC joint technology in symmetric rate channels and asymmetric rate channel. 第二,分别研究对称速率和非对称速率信道下信道编码和PNC的联合编译码技术,详细分析相关研究方案和问题,提出一种非对称速率信道下的网络编码方案。
The joint rate of main container port has accounted for 68% to the total berths of container and passing capacity. 其中集装箱主要码头合资率已占集装箱泊位总数和通过能力的68%。