细胞神经网络──模型与实现

在对ＣＮＮ模型进行简要分析的基础上，利用一种新型的全集成器件──跨导运算放大器（ＯＴＡ）实现ＣＮＮ模型。对便于ＶＬＳＩ实现的网络模型进行了一些探讨和分析，提出了直接用ＯＴＡ的非线性特性实现ＣＮＮ的折线输出，毋需在神经元输出端附加其它非线性阈值函数，整个设计仅采用ＯＴＡ和电容２种元件，这使得设计更加紧凑合理。     

无线POCSAG编码的接收与解码方法研究

介绍无线寻呼接收器UAA2080的性能，分析无线寻呼POCSAG协议，在此基础上，给出了利用通用单片机实现POCSAG数据流的接收和解码方法。     

竖向弹簧-钢球隔震系统的隔离水平地震作用

提出一种新的竖向弹簧—钢球隔震系统隔离水平地震作用的隔震方法,用势能不变值原理与“对号入座”法则建立该隔震系统的振动方程,分析各控制参数对该隔震系统地震反应的影响．研究结果表明,该隔震系统结构简单,隔离水平地震作用效果显著．     

一种基于DWT的数字图像水印方法

根据图像水印的性能需求,结合HVS模型的特点,阐述了选择小波变换作为数字图像水印研究工具的理论优势。描述了图像水印嵌入和提取模型,给出了一种利用小波变换多分辨分析特性的图像水印嵌入和提取方法。实验结果表明,该方法效果良好。     

V-BLAST-based demodulate-and-forward two-way relaying： protocol design and the detection

We propose a novel vertical Bell Laboratories layered space-time (V-BLAST) based two-way relaying protocol that comprises two user terminals and one multi-antenna demodulate-and-forward (DMF) relay station. We consider the situation when these two user terminals employ different modulation types and investigate its detection techniques. The key feature of the detection techniques is that we quantify decision reliability at the relay station by introducing a so-called normalized correlation coefficient (CORR), rather than having full confidence in demodulation at the relay station. With the assistance of the normalized correlation coefficient, we develop detection methods at both the relay station and user terminals. In particular, we propose a CORR-based ordering algorithm at the relay station which can be applied to detection for general V-BLAST architectures. Simulation results demonstrate the superiority of the CORR-based ordering algorithm over the conventional signal-to-noise based ordering algorithm. Finally, we demonstrate overall error-performance of the V-BLAST-based DMF two-way relaying protocol via simulations.     

一类Fibonacci,Lucas序列的倒数和

建立了Ｆｉｂｏｎａｃｃｉ，Ｌｕｃａｓ序列的一类倒数和，推广了Ｊｅｎｎｉｎｇｓ的结果。     

关于经络的“信息系统”假说

近半个世纪以来，国际国内的学者们，对中医的经络课题，开展了比较深入广泛的研究，各种假说和理论，层出不穷，众说纷纭。笔者在首先突出中医学的理论特色——整体观念的前提下，充分考虑到信息环节在中医理论中的作用，提出了经络的“信息系统”假说，并合理地解释了临床上千变万化的经络现象的若干基本规律。