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    • 2. 发明申请
    • Amycolatopsis sp. Strain and Methods of Using the Same for Vanillin Production
    • 无性系菌 应用及其使用方法用于香草醛生产
    • US20130115667A1
    • 2013-05-09
    • US13591231
    • 2012-08-22
    • Pu ZhengHui LiXinglin WangJianhai ZhouShibiao Chu
    • Pu ZhengHui LiXinglin WangJianhai ZhouShibiao Chu
    • C12P7/24C12N1/20
    • C12N1/20C12P7/24C12R1/01
    • This invention provides an Amycolatopsis sp. strain (zhp06), and a method of using the whole cell preparation of the strain for vanillin production. The strain was deposited in China Center for Type Culture Collection on Jul. 26, 2011 with the number of CCTCC NO: M 2011265. Under high concentrations of ferulic acid substrate, the vanillin production by this method can reach more than 10 g/L. The molar conversion rate of ferulic acid is more than 50% and the purity of vanillin is from 80% to 95%. The advantage of this invention includes: repeated use of biocatalyst cells, mild biotransformation condition, low environmental pollution, short production cycle, high product purity and simple purification procedure. It has a great potential for industrial applications.
    • 本发明提供了一种无性系菌株 菌株(zhp06),以及使用该菌株的全细胞制备用于生产香草醛的方法。 该菌株于2011年7月26日保藏在中国型号培养物保藏中心,编号为2011265号。在高浓度的阿魏酸底物下,通过该方法生产的香草醛可达到10g / L以上。 阿魏酸的摩尔转化率大于50%,香草醛的纯度为80%〜95%。 本发明的优点包括:重复使用生物催化剂细胞,温和的生物转化条件,低环境污染,生产周期短,产品纯度高,纯化程序简单。 它具有很大的工业应用潜力。
    • 4. 发明申请
    • MULTI-HOP WIRELESS COMMUNICATION SYSTEM AND RELAY METHOD AND RELAY STATION THEREIN
    • 多呼叫无线通信系统和继电器方法及其继电器
    • US20110189944A1
    • 2011-08-04
    • US13120016
    • 2009-09-15
    • Xinglin WangYi Sheng Xue
    • Xinglin WangYi Sheng Xue
    • H04B7/14
    • H04W72/04H04B7/155H04B7/2606H04W16/26
    • A relay station, which is originally deployed in the multi-hop wireless communication system and used for relaying the communication between a base station and a mobile station, is referred to as an ordinary relay station, and a relay station is referred to as an aid relay station. The aid relay station can decide whether to provide aid to the ordinary relay station, and can be invisible to the base station and the mobile station, namely, the aid relay station will not generate signaling between itself and the base station or the mobile station, and therefore the aid relay station, when being implemented, will not generate extra signaling overheads in the multi-hop wireless communication system; and at the same time, when the relay quality of an aided relay station is poor, it can be improved by the aid relay station, thereby improving the system performance of the multi-hop wireless communication system.
    • 原来部署在多跳无线通信系统中并用于中继基站和移动站之间的通信的中继站被称为普通中继站,并且中继站被称为辅助 中继站。 援助中继站可以决定是否向普通中继站提供援助,对基站和移动台也是不可见的,即援助中继站不会在其与基站或移动台之间产生信令, 因此,在实施时,援助中继站不会在多跳无线通信系统中产生额外的信令开销; 同时,当辅助中继站的中继质量差时,可以通过辅助中继站改善,从而提高多跳无线通信系统的系统性能。
    • 6. 发明授权
    • Multi-hop wireless communication system and relay method and relay station therein
    • 多跳无线通信系统及其中继站和中继站
    • US08798528B2
    • 2014-08-05
    • US13120016
    • 2009-09-15
    • Xinglin WangYi Sheng Xue
    • Xinglin WangYi Sheng Xue
    • H04B7/185
    • H04W72/04H04B7/155H04B7/2606H04W16/26
    • A relay station, which is originally deployed in the multi-hop wireless communication system and used for relaying the communication between a base station and a mobile station, is referred to as an ordinary relay station, and a relay station is referred to as an aid relay station. The aid relay station can decide whether to provide aid to the ordinary relay station, and can be invisible to the base station and the mobile station, namely, the aid relay station will not generate signaling between itself and the base station or the mobile station, and therefore the aid relay station, when being implemented, will not generate extra signaling overheads in the multi-hop wireless communication system; and at the same time, when the relay quality of an aided relay station is poor, it can be improved by the aid relay station, thereby improving the system performance of the multi-hop wireless communication system.
    • 原来部署在多跳无线通信系统中并用于中继基站和移动站之间的通信的中继站被称为普通中继站,并且中继站被称为辅助 中继站。 援助中继站可以决定是否向普通中继站提供援助,对基站和移动台也是不可见的,即援助中继站不会在其与基站或移动台之间产生信令, 因此,在实施时,援助中继站不会在多跳无线通信系统中产生额外的信令开销; 同时,当辅助中继站的中继质量差时,可以通过辅助中继站改善,从而提高多跳无线通信系统的系统性能。
    • 7. 发明授权
    • Methods and equipment for performing channel aware relays in an enhanced relay cluster
    • 在增强型中继集群中执行信道识别中继的方法和设备
    • US08391777B2
    • 2013-03-05
    • US12311436
    • 2007-09-26
    • Hui LiTao LiuXinglin WangYi Sheng XueWolfgang Zirwas
    • Hui LiTao LiuXinglin WangYi Sheng XueWolfgang Zirwas
    • H04B3/36H04B7/185H04B7/15
    • H04W16/26H04B7/15542H04B7/2606H04W76/20H04W84/047
    • This invention provides a type of method used for providing channel aware relays in enhanced relay clusters. This method is based on the Centralized Cluster Relay Implementation Proposal, and is implemented by transferring MMR-BS channel information based functions to RS. Specifically, in this invention, RS receives authorization from the MMR-BS to receive the channel information from the MS or next single-hop RS point within its single-hop range, and, after performing applicable channel aware relays, reports the processing result to MMR-BS; MMR-BS configures the signal according to the processing result and joins RS to transmit the control signal to the cluster MS. Using the method provided by this invention can reduce the channel overhead between MMR-BS and RS, and at the same time ensure that the RS composition is simple, and the production costs are low.
    • 本发明提供了一种用于在增强型继电器集群中提供信道感知中继的方法。 该方法基于集中式集群中继实施方案,并通过将基于MMR-BS信道的功能转移给RS来实现。 具体地说,在本发明中,RS接收来自MMR-BS的授权,从MS或其单跳范围内的下一个单跳RS点接收信道信息,在执行适用的信道识别中继之后,将处理结果报告给 MMR-BS; MMR-BS根据处理结果配置信号,并连接RS将控制信号发送到集群MS。 使用本发明提供的方法可以降低MMR-BS和RS之间的信道开销,同时确保RS组合简单,生产成本低。
    • 8. 发明申请
    • Methods and equipment for performing channel aware relays in an enhanced relay cluster
    • 在增强型中继集群中执行信道识别中继的方法和设备
    • US20100015914A1
    • 2010-01-21
    • US12311436
    • 2007-09-26
    • Hui LiTao LiuXinglin WangYi Sheng XueWolfgang Zirwas
    • Hui LiTao LiuXinglin WangYi Sheng XueWolfgang Zirwas
    • H04B3/36
    • H04W16/26H04B7/15542H04B7/2606H04W76/20H04W84/047
    • This invention provides a type of method used for providing channel aware relays in enhanced relay clusters. This method is based on the Centralized Cluster Relay Implementation Proposal, and is implemented by transferring MMR-BS channel information based functions to RS. Specifically, in this invention, RS receives authorization from the MMR-BS to receive the channel information from the MS or next single-hop RS point within its single-hop range, and, after performing applicable channel aware relays, reports the processing result to MMR-BS; MMR-BS configures the signal according to the processing result and joins RS to transmit the control signal to the cluster MS. Using the method provided by this invention can reduce the channel overhead between MMR-BS and RS, and at the same time ensure that the RS composition is simple, and the production costs are low.
    • 本发明提供了一种用于在增强型继电器集群中提供信道感知中继的方法。 该方法基于集中式集群中继实施方案,通过将基于MMR-BS信道信息的功能转移给RS来实现。 具体地说,在本发明中,RS接收来自MMR-BS的授权,从MS或其单跳范围内的下一个单跳RS点接收信道信息,在执行适用的信道识别中继之后,将处理结果报告给 MMR-BS; MMR-BS根据处理结果配置信号,并连接RS将控制信号发送到集群MS。 使用本发明提供的方法可以降低MMR-BS和RS之间的信道开销,同时确保RS组合简单,生产成本低。
    • 10. 发明申请
    • SIGNAL RECEIVING METHOD AND SIGNAL RECEIVING EQUIPMENT FOR MULTIPLE INPUT MULTIPLE OUTPUT WIRELESS COMMUNICATION SYSTEM
    • 多输入多输出无线通信系统的信号接收方法和信号接收设备
    • US20070206697A1
    • 2007-09-06
    • US11682690
    • 2007-03-06
    • Wei QiuXinglin WangJie Zhang
    • Wei QiuXinglin WangJie Zhang
    • H04L1/02
    • H04L27/38H04L1/0618H04L25/0204H04L25/03006H04L25/067
    • In a multiple input/multiple output wireless communication system, a receiving signal is compensated based on a wireless channel state information matrix converted by lattice reduction. The distortion of the modulation constellation diagram of a signal is considered, a detection signal is processed, and an intermediate signal table containing at least two intermediate signals is obtained to increase the area for the detection signal to be decided correctly, thereby to improve the possibility of the correct detection of the signal. Then a candidate signal table is obtained from the intermediate signal table and, based on the candidate signal table, a decision signal for a transmitting signal is obtained, thereby improving the accuracy of the detection of the transmitting signal. When at a high signal-to-noise ratio, the bit-error performance approaches the bit-error performance of a system using maximum likelihood detection algorithm, while causing no significant increase in computation complexity.
    • 在多输入/多输出无线通信系统中,基于通过晶格减少转换的无线信道状态信息矩阵来补偿接收信号。 考虑信号的调制星座图的失真,检测信号被处理,并且获得包含至少两个中间信号的中间信号表,以增加要正确判定的检测信号的面积,从而提高可能性 的正确检测信号。 然后,从中间信号表中获得候选信号表,并且基于候选信号表,获得用于发送信号的判定信号,从而提高发送信号的检测精度。 当处于高信噪比时,误码性能使用最大似然检测算法接近系统的误码性能,同时不会显着增加计算复杂度。