The paper proposes the application of nonredundant error correction in differential demodulation combined with soft-decision decoding.
提出了一种多码元差分检测与软判决译码相结合的解调译码方案。
This paper proposes a demodulation and decoding scheme, which combines multiple symbols differential detection with soft-decision decoding.
提出了一种多码元差分检测与软判决译码相结合的解调译码方案。
Experimental results indicate that the Bit Error Rate (BER) of soft-decision detection femains lower than that of hard-decision detection, even 0.169 lower in gaussian noises.
实验结果表明，软判决检测的比特错误率普遍低于硬判决检测的比特错误率，在高斯噪声情况下，甚至能低0.169。
A key decision required of advertising managers is whether a "hard-sell" or "soft-sell" strategy is appropriate for a specific target market.
广告经理关键要决定到底是“硬销售”还是“软销售”策略适合特定的目标市场。
The text which is built on decision table has explained hard and soft match of identification of model and furnished searching theory using fuzzy decision.
本文在决策表的基础上，阐述了模式识别的软硬匹配，提出用模糊决策方法进行搜索的理论。
A bit interleaved coded modulation (BICM) scheme was introduced, with iterative decoding using soft decision feedback.
论述一种基于软判决反馈迭代译码的比特交织编码调制方案。
In this paper, a fast soft decision decoding using genetic algorithms (GSD) is presented.
本文采用遗传算法实现快速软判决译码(GSD)。
A soft decision fusion algorithm is proposed for underwater signal detection, and its performance for narrowband underwater signal detection is tested through computer simulation.
提出了一种基于软决策融合的水声信号检测融合算法，并结合窄带声呐信号检测系统，给出了融合系统检测性能的计算机仿真结果。
Most researches assume that the quantization bits of all sensors are identical for distributed detection system adopting soft decision fusion, and ignore the relationships among them.
在分布式检测系统中，对于融合中心采用软判决融合的情况，大多数研究都假定各传感器的量化位数相同，而没有考虑各传感器量化位数之间的关系。
Based on the trade characteristics and soft project theory, the article research the theory of corrugated cartons aid decision and design systematically.
从行业特点和软件工程的角度出发，系统的研究了瓦楞纸箱辅助决策和设计理论。
The encoded signals may include soft decision signals.
编码信号可以包括软判决信号。
This paper investigates the soft decision of de-mapping technique in COFDM de-modulation scheme. It proposes a new method suitable for the scheme for extracting CSI from communication channel.
深入研究了数字电视地面广播COFDM解调方案中的解映射软判决技术，提出了适用于该系统的信道状态信息CSI提取方法。
There are two types of LDPC codes decoding algorithms: hard decision algorithms and soft decision algorithms.
LDPC码的译码算法主要分为两类：硬判决算法和软判决算法。
A multistage soft decision equalizer based on minimum bit error rate principle is proposed in this paper for reducing computational complexity in communications.
针对通信系统中非线性均衡器的计算复杂度问题，提出一种基于最低误码率准则的多级软判决均衡器。
This paper presented a novel decision scheme with soft output for SISO decoding when noncoherent receiver for dual M-ray orthogonal spreading symbols is employed.
基于双多进值正交扩频系统非相干解调的硬判决信息不利于软输入软输出译码，提出了一种新型软判决信息提取算法。
The soft decision output value reflects a measure of confidence of the value of the corresponding digit of the original signal .
软判决输出值反应了原信号相对应数字值的置信度估计值。
The most important link of structure optimization design is structural form selection which belongs to structure conception design and takes on stong soft science decision making characteristics.
结构体系优选属于概念设计范畴，是结构优化设计中最关键的一个环节，具有强烈的软科学决策特点。
A fusion of rough set (RS) in soft computing method and analytical hierarchy process (AHP) is studied for the intellectualization of the decision-making of weapon system scheme.
致力于武器系统方案决策智能化，研究了智能软计算中的粗集方法(RS)与层次分析法(ahp)的融合问题。
In this thesis, the decision model of the soft soil improvement methods based on fuzzy analogy preferred ratio is put forward.
提出了基于模糊相似优先比的高速公路软基处理决策模型。
Expert system can use experts' knowledge and experience to ratiocinate, judge and make decision, which is an effective way to construct the soft-sensor hybrid model.
专家系统能够运用专家的知识与经验进行推理、判断和决策，是解决生物量软测量混合模型构建的有效方法。
Soft skills "such as leadership, communication and decision making are increasingly giving candidates the edge."
诸如“领导能力，交际能力和决策能力”等“软件”也越来越成为挑选员工的考虑因素。
Based on consumer decision-making process theory, this paper, the media portfolio strategy, both hard and soft tactics and strategy in a timely manner appropriate strategy.
在综合分析各种因素的基础上，本文提出了媒体组合策略、软硬兼施策略和适时适度策略。
Based on consumer decision-making process theory, this paper, the media portfolio strategy, both hard and soft tactics and strategy in a timely manner appropriate strategy.
在综合分析各种因素的基础上，本文提出了媒体组合策略、软硬兼施策略和适时适度策略。
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