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1.发明申请METHOD AND APPARATUS FOR ENHANCED DECODING IN MULTI-BAND ULTRA-WIDEBAND COMMUNICATIONS 审中-公开用于多通道超宽带通信中的增强解码的方法和装置
公开(公告)号：WO2006061802A1
公开(公告)日：2006-06-15
申请号：PCT/IB2005/054141
申请日：2005-12-08
Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V. , GADDAM, Vasanth R.
Inventor： GADDAM, Vasanth R.
CPC classification number: H04B1/7176 , H03M13/41 , H04B1/71637 , H04B14/026 , H04L25/4902 , H04L25/4917
Abstract: A data transmission and reception method includes transmitting a plurality of position data bits and a amplitude bits with each of the pulses. The method also includes decoding the position bits and the amplitude bits. An ultra-wideband (UWB) system is also described.
Abstract translation: 数据发送和接收方法包括以每个脉冲发送多个位置数据位和振幅位。 该方法还包括对位置位和振幅位进行解码。 还描述了超宽带（UWB）系统。
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公开(公告)号：WO2008038207A3
公开(公告)日：2008-04-03
申请号：PCT/IB2007/053843
申请日：2007-09-21
Inventor： GADDAM, Vasanth R. , BIRRU, Dagnachew
Abstract: A method and system of calculating debt service capacity of a loan applicant includes capturing, indexing, reclassifying and grouping transaction data and profile data of the loan applicant. Next, capturing a loan structure, risk factors, financial variables and reconciliation rules and finally using the aforementioned and loan applicants' data and cash flow projections to calculate loan applicants' debt service capacity with time value of money calculations.
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3.发明申请PHYSICAL LAYER SUPERFRAME, FRAME, PREAMBLE AND CONTROL HEADER FOR IEEE 802.22 WRAN COMMUNICATION SYSTEMS 审中-公开用于IEEE 802.22 WRAN通信系统的物理层超帧，帧，前导码和控制帧头
公开(公告)号：WO2008038209A2
公开(公告)日：2008-04-03
申请号：PCT/IB2007/053845
申请日：2007-09-21
Inventor： GADDAM, Vasanth R. , BIRRU, Dagnachew
IPC: H04W72/04
CPC classification number: H04B7/2656 , H04H20/72 , H04N5/50 , H04N21/2383 , H04N21/2385 , H04N21/6131 , H04W72/04
Abstract: The present invention provides a system (900), apparatus (700, 800) and method for frames, preambles and control headers for a physical (PHY) layer of the 802.22 WRAN specification. Some of the main features of the present invention include: Superframe and Frame structure; Superframe Preamble (and CBP Preamble); Frame Preamble; Superframe Control Header (SCH); and Frame Control Header (FCH).
Abstract translation: 本发明提供用于802.22 WRAN规范的物理（PHY）层的帧，前导码和控制报头的系统（900），设备（700,800）和方法。 本发明的一些主要特征包括：超帧和帧结构; 超帧前导码（和CBP前导码）; 帧前导; 超帧控制报头（SCH）; 和帧控制头（FCH）。
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4.发明申请SIGNALING METHOD AND APPARATUS TO ENABLE MULTIPLE ANTENNA COMMUNICATIONS IN WIRELESS SYSTEMS 审中-公开在无线系统中启用多个天线通信的信号方法和装置
公开(公告)号：WO2010116280A1
公开(公告)日：2010-10-14
申请号：PCT/IB2010/051296
申请日：2010-03-24
Inventor： GHOSH, Monisha , GADDAM, Vasanth R.
CPC classification number: H04L1/0025 , H04B7/0613 , H04L7/042
Abstract: A method (200) for signaling a transmission mode in a wireless communication networks comprises selecting a signature sequence corresponding to the transmission mode of a transmitting device (S210); forming, for each antenna in the transmitting device, a synchronization field based on the selected signature sequence, wherein the synchronization field is included in a preamble (S220); and transmitting, from each antenna in the transmitting device, the data frame that comprises the preamble.
Abstract translation: 一种用于在无线通信网络中发送传输模式的信令的方法（200）包括：选择与传输设备的传输模式对应的签名序列（S210）; 针对所述发送装置中的每个天线形成基于所选择的签名序列的同步字段，其中所述同步字段包括在前导码中（S220）; 并且从发送装置中的每个天线发送包括前导码的数据帧。
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