行业研究报告题录
制造业--计算机、通信和其他电子设备制造业(2014年第20期)
(报告加工时间:2014-09-15 -- 2014-09-30)

行业资讯

境内分析报告

  • 新兴产业周刊——2014年第36期
    本刊以七大战略性新兴产业——高端装备制造、节能环保、新能源、新材料、新能源汽车、生物、新一代信息技术为研究重点,关注国家高层和各部委的动态,剖析国家和地方的新兴产业政策。本刊设有政策导读、领导讲话、七大战略性新兴产业本周国内外行业动态和重点企业新闻、投资专题四大板块,能够实时监测新兴产业和重点企业动态,把握新兴产业发展方向,研究发展重点,寻求发展机遇。
  • 新兴产业周刊——2014年第35期
    本刊以七大战略性新兴产业——高端装备制造、节能环保、新能源、新材料、新能源汽车、生物、新一代信息技术为研究重点,关注国家高层和各部委的动态,剖析国家和地方的新兴产业政策。本刊设有政策导读、领导讲话、七大战略性新兴产业本周国内外行业动态和重点企业新闻、投资专题四大板块,能够实时监测新兴产业和重点企业动态,把握新兴产业发展方向,研究发展重点,寻求发展机遇。
  • 2014年9月(上半月)通信行业要闻综述
    中国信息产业网9月2日报道,经国务院同意,发改委、工信部、科技部、公安部、财政部、国土部、住建部、交通部八部委于8月29日印发《关于促进智慧城市健康发展的指导意见》(以下简称《意见》)。《意见》提出,到2020年建成一批特色鲜明的智慧城市,实现公共服务便捷化、城市管理精细化、生活环境宜居化、基础设施智能化、网络安全长效化。《意见》从顶层设计、信息资源开发、新技术运用、信息安全和制度建设等五方面对智慧城市建设提出要求。
  • 中国移动图像传感器市场报告(2014-2018年)
    Image sensing technology is used in cameras, camcorders, and all types of imaging devices. Image sensors are devices that are used for the conversion of an image into an electronic signal in mobile devices. Before the digital era, analog image sensors functioned with video camera tubes. These tubes have now been replaced by digital technologies such as CCD image sensors and CMOS image sensors.
  • 2014年1-8月中国通信行业运行分析
    2014年8月份,全国电信业务总量完成1528.1亿元,同比增长14.7%,比7月回升0.1个百分点;电信主营业务收入完成998.7亿元,同比增长3.3%,比7月回落1.3个百分点,主营业务收入增长乏力。2014年1-8月,全国电信业务总量累计完成11660.2亿元,同比增长15.0%,增速与1-7月持平;电信主营业务收入累计完成7924.1亿元,同比增长6.2%,比1-7月下降0.4个百分点,再次延续同比增速持续回落的趋势。

境外分析报告

  • 全球数字示波器市场报告(2014-2018年)
    This report covers the present scenario and growth prospects of the Global Digital Oscilloscope market for the period 2014-2018. To calculate the market size, the report considers revenue generated from the sales of digital oscilloscopes worldwide.
  • 全球OLED显示屏市场报告(2014-2018年)
    OLEDs are diodes that use organic materials to produce light. The organic material is packed between conductors that are lit up when electricity is passed through them. OLED display units contain many thin films of several types of organic molecules that produce various colors of light. Unlike LCDs, OLEDs do not require backlights and filters because the light emitted is bright enough for display. OLED display units include multiple layers of organic films depending upon the device's requirements. The Global OLED Display market is nearing commercialization and is expected to grow at a CAGR of 36.7 percent during the forecast period.
  • 全球微型投影仪市场报告(2014-2018年)
    This report covers the present scenario and growth prospects of the Global Pico Projectors market for the period 2014–2018. It covers the entire range of pico projectors available across all technologies in the market.
  • 全球遥控器市场报告(2014-2018年)
    Remotes/remote controls are devices that are used to wirelessly operate electronic gadgets such as smart TVs, set top boxes, and gaming consoles from a short line-of-sight distance. Remote controls are small wireless handheld devices that enable users to adjust various settings such as tracking number and volume. Basically, there are two popular types of remote controls that are mostly used by customers, namely IR and RF. IR remotes are the most common type of remotes used by customers globally, while RF is emerging as an effective remote technology. Further, IR remotes control the various functions of electronic gadgets by sending pulses of infrared light to a device. RF remotes use radio waves in much the same way. There are other remote control technologies in the market; however, these are in the initial stages of the product lifecycle. With the emergence of many new technologies, the market looks promising with high potential to grow in the future.

外文技术报告

  • 使用复杂独立分量分析的弱同频道干扰通信信号的提取
    Independent Component Analysis (ICA) has largely been applied to the biomedical field over the past two decades and only recently extended to the processing of complex non-circular sources. The feasibility and performance of complex ICA to extract a weak co-channel interfering communications signal from a television broadcast signal is investigated in this thesis. The performance of three algorithms, complex maximization of non-Gaussianity (CMN) by Novey et al., RobustICA by Zarzoso et al., and complex fixed-point algorithm (CFPA) by Douglas, over varied interference-to-noise ratios (INR) for a fixed signal-to- interference ratio (SIR) is obtained by simulation. The communication signals examined for the weak interferer are binary phase-shift keying (BPSK), four- level rectangular quadrature amplitude modulation (4-QAM), and 16-level rectangular quadrature amplitude modulation (16-QAM), and the television broadcast signals are North American standard, Advanced Television Systems Committee (ATSC) and European standard, Digital Video Broadcasting - Terrestrial (DVB-T). Improved performance and sensitivity to the prewhitening step present in the ICA implementations are shown as the number of sensors increases.
  • 使用循环功能的通用通信和脉冲压缩雷达波形的调制自动分类
    This research develops a feature-based MAP classification system and applies it to classify several common pulse compression radar and communication modulations. All signal parameters are treated as unknown to the classifier system except SNR and the signal carrier frequency. The features are derived from estimated duty cycle, cyclic spectral correlation, and cyclic cumulants. The modulations considered in this research are BPSK, QPSK, 16-QAM, 64-QAM, 8- PSK, and 16-PSK communication modulations, as well as Barker coded, Barker coded, Barker coded, Frank coded, Px49 coded, and LFM pulse compression modulations. Simulations show that average correct signal modulation type classificationC > 90is achieved for SNR > 9dB, average signal modulation family classificationC > 90is achieved for SNR > 1dB, and an average communication versus pulse compression radar modulation classificationC > 90is achieved for SNR > -4dB. Also, it is shown that the classification cation performance using selected input features is sensitive to signal bandwidth but not to carrier frequency. Mismatched bandwidth between training and testing signals caused degraded classification cation ofC 10- 14over the simulated SNR range.

如果没有您需要的报告,您可以到行业研究报告数据库(http://hybg.hbsts.org.cn )查找或定制

如果您在使用中有任何问题,请及时反馈给我们。