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    • 2. 发明申请
    • Classifying-Synthesizing Transmission Method of Multi-User Feedback Information at Base Station
    • 基站多用户反馈信息分类合成传输方法
    • US20070254715A1
    • 2007-11-01
    • US11574636
    • 2005-09-06
    • Jifeng LiXiaohong Yu
    • Jifeng LiXiaohong Yu
    • H04M1/00H04B7/26H04J3/22
    • H04L1/1607H04L1/0029H04L1/0073H04L1/0081H04L2001/125
    • A classifying-synthesizing transmission method of multi-user feedback information at a base station. At the base station, a classifier (554) classifies users into a plurality of kinds on the basis of different efficiencies at the time when the base station transmits information to the users. On the basis of the characteristics of synthetic data, a compressor (555) compresses the information synthesized, to reduce the quantity of information to be transmitted. A synthesizer (556) again synthesizes the compressed data of different user kinds. An encoder (557) adds redundant information to the feedback information to be transmitted. A transmitter (524) transmits the encoded feedback information to all users. As a result, the quantity of communication of a downward feedback channel can be drastically reduced to spare the use of radio resources.
    • 一种基站上多用户反馈信息的分类合成传输方法。 在基站中,分类器(554)在基站向用户发送信息时基于不同的效率将用户分类为多种类型。 基于合成数据的特征,压缩器(555)压缩合成的信息,以减少要发送的信息的数量。 合成器(556)再次合成不同用户的压缩数据。 编码器(557)向发送的反馈信息添加冗余信息。 发射机(524)向所有用户发送编码的反馈信息。 结果,可以大大降低向下反馈信道的通信量,从而节省无线电资源的使用。
    • 8. 发明授权
    • Classifying-synthesizing transmission method of multi-user feedback information at base station
    • 基站多用户反馈信息分类合成传输方法
    • US08086270B2
    • 2011-12-27
    • US11574636
    • 2005-09-05
    • Jifeng LiXiaohong Yu
    • Jifeng LiXiaohong Yu
    • H04B1/00
    • H04L1/1607H04L1/0029H04L1/0073H04L1/0081H04L2001/125
    • A classifying-synthesizing transmission method of multi-user feedback information at a base station. At the base station, a classifier (554) classifies users into a plurality of kinds on the basis of different efficiencies at the time when the base station transmits information to the users. On the basis of the characteristics of synthetic data, a compressor (555) compresses the information synthesized, to reduce the quantity of information to be transmitted. A synthesizer (556) again synthesizes the compressed data of different user kinds. An encoder (557) adds redundant information to the feedback information to be transmitted. A transmitter (524) transmits the encoded feedback information to all users. As a result, the quantity of communication of a downward feedback channel can be drastically reduced to spare the use of radio resources.
    • 一种基站上多用户反馈信息的分类合成传输方法。 在基站中,分类器(554)在基站向用户发送信息时基于不同的效率将用户分类为多种类型。 基于合成数据的特征,压缩器(555)压缩合成的信息,以减少要发送的信息的数量。 合成器(556)再次合成不同用户的压缩数据。 编码器(557)向发送的反馈信息添加冗余信息。 发射机(524)向所有用户发送编码的反馈信息。 结果,可以大大降低向下反馈信道的通信量,从而节省无线电资源的使用。
    • 9. 发明授权
    • Encapsulated materials
    • 封装材料
    • US6013698A
    • 2000-01-11
    • US166299
    • 1998-10-05
    • E. C. LuptonXiaohong YuLev BrombergBarry Joseph Hand
    • E. C. LuptonXiaohong YuLev BrombergBarry Joseph Hand
    • C08G18/08C08G18/16C08G18/42C08G18/50C08G18/70C08G18/79C08K9/10C09D7/00C09D7/12C09D201/00
    • C08G18/0852C08G18/08C08G18/16C08G18/423C08G18/503C08G18/703C08G18/792C08K9/10C09D201/00C09D7/00C09D7/12C08G2190/00C08G2210/00C08G2220/00Y10S524/916Y10S525/936Y10S526/93Y10T428/249997Y10T428/2984Y10T428/2985Y10T428/2987Y10T428/2989Y10T428/31935
    • Methods and compositions for encapsulated polymeric gels swollen with nonaqueous reactive materials are provided. The methods include gel synthesis, swelling of a gel precursor with a first nonaqueous reactive material, and encapsulation of the swollen gel with a second nonaqueous reactive material. Gels precursors may be synthesized from crosslinking polymers, or alternatively, may be formed by crosslinking and polymerizing a monomer starting material. An accelerator may be utilized to facilitate swelling of the gel precursor with the first nonaqueous reactive material. Foams and composites may also be swollen with the first nonaqueous reactive material. The swollen gel is then contacted with a second nonaqueous reactive material such that an encapsulation layer is formed thereby. The encapsulated gels may be stored for subsequent use. The methods further include release of the first nonaqueous reactive material encapsulated within the gel under conditions which compromise the integrity of the encapsulation layer. The released first nonaqueous reactive material is then reacted with a nonaqueous reactive material, the reaction product being a useful product for a variety of applications such as coatings, adhesives, sealings, caulking, laminating materials, electrical coatings and the like.
    • 提供了用非水反应性材料溶胀的包封的聚合物凝胶的方法和组合物。 所述方法包括凝胶合成,凝胶前体与第一非水反应性物质的溶胀,以及溶胀凝胶与第二非水反应性物质的包封。 凝胶前体可以由交联聚合物合成,或者可以通过使单体原料交联和聚合而形成。 可以使用促进剂来促进凝胶前体与第一非水反应性材料的溶胀。 泡沫和复合材料也可以用第一非水反应性材料溶胀。 然后将溶胀的凝胶与第二非水反应性材料接触,从而形成包封层。 封装的凝胶可以储存以供后续使用。 所述方法还包括在损害封装层的完整性的条件下释放包封在凝胶内的第一非水反应性材料。 然后将释放的第一非水反应性材料与非水反应性材料反应,反应产物是用于各种应用的有用产品,例如涂料,粘合剂,密封剂,填缝剂,层压材料,电涂料等。