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公开(公告)号：CA2713801C
公开(公告)日：2015-07-14
申请号：CA2713801
申请日：2009-01-28
Applicant: QUALCOMM INC
Inventor： PALANKI RAVI , BHUSHAN NAGA , LIN DEXU , KHANDEKAR AAMOD D
IPC: H04L1/00
Abstract: Methods, apparatuses, and computer program products are disclosed for encoding/decoding a wireless control signal. For encoding, control bits are received and encoded with a first error control code so as to create a first set of encoded bits. The encoded bits are then encoded with a second error con-trol code so as to create a second set of encoded bits, which are modulated as beacon tones and subsequently transmitted. For decoding, beacon tones corresponding to a set of control bits are received and subsequently demodulated so as to ascertain a set of demodulated bits. The demodulated bits are then decoded with a decoder so as to ascertain a set of decoded bits. The de-coded bits are then decoded with a second decoder so as to as-certain a second set of decoded bits, which includes the set of control bits.
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公开(公告)号：CA2730289C
公开(公告)日：2015-06-16
申请号：CA2730289
申请日：2009-07-24
Applicant: QUALCOMM INC
Inventor： STAMOULIS ANASTASIOS , CHAKRABARTI ARNAB , LIN DEXU , AZARIAN YAZDI KAMBIZ , JI TINGFANG
IPC: H04W24/00
Abstract: Various systems and methods for network management are disclosed. In one embodiment, a network management system comprises a receiver for receiving data from a plurality of entities, including base stations and/or subscriber handsets, a processor for generating a network map or a recommendation based on the received data, a display device for displaying the network map or recommendation, and a transmitter for transmitting instructions based on the recommendation.
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公开(公告)号：BRPI0819363A2
公开(公告)日：2015-04-22
申请号：BRPI0819363
申请日：2008-09-04
Applicant: QUALCOMM INC
Inventor： PALANKI RAVI , AGRAWAL AVNEESH , GOROKHOV ALEXEI , KHANDEKAR AAMOD , SAMPATH ASHWIN , LIN DEXU
IPC: H04L5/00
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公开(公告)号：UA99156C2
公开(公告)日：2012-07-25
申请号：UAA201007459
申请日：2008-09-04
Applicant: QUALCOMM INC
Inventor： PALANKI RAVI , AGRAWAL AVNEESH , GOROKHOV ALEXEI , KHANDEKAR AAMOD , SAMPATH ASHWIN , LIN DEXU
Abstract: НачалоформыОписанысистемыи методики, которыеоблегчаютпередачуинформацииуправленияв беспроводныхсетях. Участкиполосыпропусканияможногаситьдляпередачиинформацииуправления, ипередачиинформацииуправлениямогутиспользоватьсимволырадиомаякадляпереносаинформацииуправления. Всвязис этим, помехазаглушаетсяотносительнопередачиданныхв полосепропусканияинформацииуправления. Выбранныечастотысимволоврадиомаякав кодовомсловеможноиспользоватьдляуказанияинформацииуправления. Кодовыесловаможнокодироватьс помощьюкодас контролемошибокдляпредоставленияизбыточностидлядекодированияв присутствиинекоторойпомехи.Конецформы
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公开(公告)号：UA96898C2
公开(公告)日：2011-12-12
申请号：UAA201100842
申请日：2009-03-06
Applicant: QUALCOMM INC
Inventor： CHAKRABARTI ARNAB , STAMOULIS ANASTASIOS , LIN DEXU , AZARIAN YAZDI KAMBIZ , JI TINGFANG
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Patent Agency Ranking
公开(公告)号：MX2010008320A
公开(公告)日：2010-10-20
申请号：MX2010008320
申请日：2009-01-28
Applicant: QUALCOMM INC
Inventor： BHUSHAN NAGA , PALANKI RAVI , LIN DEXU , KHANDEKAR AAMOD D
IPC: H04L1/00
Abstract: Se describen métodos, aparatos y productos de programa de computadora para codificar/descodificar una señal de control inalámbrica. Para codificación, se reciben y codifican bits de control con un primer código de control de error para crear un primer conjunto de bits codificados. Los bits codificados entonces se codifican con un segundo código de control de error para crear un segundo conjunto de bits codificados, los cuales se modulan como tonos de bauza y se transmiten por consiguiente. Para descodificación, los tonos de bauza que corresponden con un conjunto de bits de control se reciben y desmodulan por consiguiente para asegurar un conjunto de bits desmodulados. Los bits desmodulados entonces se descodifican con un descodificador para asegurar un conjunto de bits descodificados. Los bits descodificados entonces se descodifican con un segundo descodificador para asegurar un segundo conjunto de bits descodificados, el cual incluye el conjunto de bits de control.
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公开(公告)号：MX2010005145A
公开(公告)日：2010-06-02
申请号：MX2010005145
申请日：2008-09-04
Applicant: QUALCOMM INC
Inventor： KHANDEKAR AAMOD , GOROKHOV ALEXEI , PALANKI RAVI , AGRAWAL AVNEESH , SAMPATH ASHWIN , LIN DEXU
IPC: H04L5/00
Abstract: Se describen sistemas y metodologías que facilitan la transmisión de información de control en redes inalámbricas. Porciones de ancho de banda pueden suprimirse para transmitir información de control, y los transmisores de información de control pueden utilizar símbolos de baliza para llevar la información de control. En este respecto, la interferencia se mitiga con respecto a transmisiones de datos sobre el ancho de banda de información de control. Las frecuencias seleccionadas de los símbolos de baliza en una palabra código pueden utilizarse para indicar la información de control. Las palabras código pueden codificarse con un código de control de errores para proporcionar redundancia para descodificación en presencia de cierta interferencia.
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公开(公告)号：CA2726319A1
公开(公告)日：2010-01-21
申请号：CA2726319
申请日：2009-02-05
Applicant: QUALCOMM INC
Inventor： CHAKRABARTI ARNAB , STAMOULIS ANASTASIOS , LIN DEXU , YAZDI KAMBIZ AZARIAN , JI TINGFANG
Abstract: Providing for distributed processing for a set of wireless communication devices to implement distributed, multi-antenna communication via one or more of the devices is described herein. By way of example, a relay link can be established between one or more wireless transceivers. The link can be utilized to distribute an indexing parameter to a remote transceiver. The indexing parameter can be employed to identify a set of index-specific instructions configured for a particular wireless node of a network. Based on the instructions and indexing parameter, such transceiver can locally compute and transmit, or receive and decode, a stream of traffic data for the multi-antenna communication. Thus, for instance, a P-P link between UTs can be employed to implement increased throughput and reduced interference benefits of multi-antenna communication for unplanned configurations of mobile devices.
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公开(公告)号：AU2009262985A1
公开(公告)日：2009-12-30
申请号：AU2009262985
申请日：2009-03-06
Applicant: QUALCOMM INC
Inventor： CHAKRABARTI ARNAB , JI TINGFANG , STAMOULIS ANASTASIOS , LIN DEXU , YAZDI KAMBIZ AZARIAN
Abstract: Providing for fair resource sharing among wireless nodes in a wireless communication environment is described herein. By way of example, fairness can comprise establishing a set of resource sharing credits for wireless nodes. By expending credits, a node can borrow a resource of another node, to enable or enhance operation of the borrowing node. Credits for the borrowing node are decreased based on consumption of a shared resource, or credits for the lending node are increased based on such consumption, or both. Once an amount of credits expires, a node can be restricted from borrowing further resources until enough resources are lent to build up a suitable amount of credits. Accordingly, fairness can comprise correlating shared resource consumption with shared resource provisioning, to encourage participation in cooperative wireless communications.
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公开(公告)号：AU2009228179A1
公开(公告)日：2009-10-01
申请号：AU2009228179
申请日：2009-03-27
Applicant: QUALCOMM INC
Inventor： LIN DEXU , PALANKI RAVI , BHATTAD KAPIL
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