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    REUTILIZACION ESTRATIFICADA PARA UN SISTEMA DE COMUNICACIONES INALAMBRICO
    33.
    发明专利
    REUTILIZACION ESTRATIFICADA PARA UN SISTEMA DE COMUNICACIONES INALAMBRICO 未知

    公开(公告)号：AR046356A1

    公开(公告)日：2005-12-07

    申请号：ARP040103996

    申请日：2004-10-29

    Applicant: QUALCOMM INC

    Inventor： JI TINGFANG ,  TEAGUE EDWARD HARRISON ,  AGRAWAL AVNEESH ,  HORN GAVIN

    IPC: H04W16/02 ,  H04W16/12 ,  H04Q7/38 ,  H04Q7/36

    Abstract: Para reducir la interferencia entre sectores para los usuarios "débiles" y combatir una variación potencialmente grande en los niveles de interferencia observados por los usuarios "fuertes" y débiles, los recursos del sistema (las subbandas de frecuencia) disponibles para la transmisión de los datos en un sistema son particionados en múltiples (por ejemplo, 3) conjuntos disjuntos. A cada uno de los sectores en el sistema le es asignado un conjunto de subbandas. A los sectores vecinos les son asignados diferentes conjuntos de subbandas de manera tal que el conjuntos de subbandas asignado a cada sector es ortogonal con respecto a los conjuntos de subbandas asignados a los sectores vecinos. Cada uno de los sectores tiene un conjuntos de subbandas asignado y un conjunto de subbandas no asignado, que contiene la totalidad de las subbandas que no se hallan en el conjunto asignado. A los usuarios débiles en cada uno de los sectores (que típicamente producen una fuerte interferencia a los secotes vecinos) le son atribuidas subbandas en el conjunto asignado. A los usuarios fuertes en cada uno de los sectores les son atribuidas subbandas en el conjunto no asignado. Los usuarios débiles en cada uno de los sectores son entonces ortogonales a los fuertes productores de interferencia en los sectores vecinos.

    PACKET DUPLICATION AT A PACKET DATA CONVERGENCE PROTOCOL (PDCP) ENTITY
    37.
    发明专利
    PACKET DUPLICATION AT A PACKET DATA CONVERGENCE PROTOCOL (PDCP) ENTITY 未知

    公开(公告)号：SG11201908805QA

    公开(公告)日：2019-11-28

    申请号：SG11201908805Q

    申请日：2018-05-04

    Applicant: QUALCOMM INC

    Inventor： YU YU-TING ,  HORN GAVIN ,  LI CHIH-PING

    IPC: H04W76/15 ,  H04L5/00 ,  H04L47/32

    Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 08 November 2018 (08.11.2018) WIPO I PCT ~ill IIIIIIIIImillion ono o Holoommoionoluom oimIE (10) International Publication Number WO 2018/204828 Al 335 Component 1 1 Carrier 340 315 (51) International Patent Classification: H04W 76/15 (2018.01) HO4L 5/00 (2006.01) (21) International Application Number: PCT/US2018/031158 (22) International Filing Date: 04 May 2018 (04.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/502,552 05 May 2017 (05.05.2017) US 62/651,970 03 April 2018 (03.04.2018) US 15/970,047 03 May 2018 (03.05.2018) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: YU, Yu-Ting; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). HORN, Gavin, Bernard; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). LI, Chih-Ping; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (74) Agent: ANDERSON, Thomas D. et al.; Holland & Hart LLP, P.O. Box 11583, Salt Lake City, Utah 84147 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) (54) Title: PACKET DUPLICATION AT A PACKET DATA CONVERGENCE PROTOCOL (PDCP) ENTITY (57) : Techniques are described for operating procedures associated with packet duplication. A packet data protocol convergence protocol (PDCP) entity of a transmit- ting device may duplicate a received packet to form a set of copied packets. Each packet in the set of copied packets may include the information of the received packet. Each packet of the set of copied packets may be transmitted using a different radio link control 0 (RLC) entity. Procedures are described for configuring duplication bearers. Procedures are described for activating or deactivating packet duplication. Procedures are described for handling RLC entities at deactivation. Procedures are described for discarding some duplicate packets after a packet has been successfully decoded by a receiving device. Procedures are described for delaying transmission of duplicate packets to improve effi- FIG. 3A , 05 cient use of communication resources. Procedures are described for buffer status report (BSR) reporting for duplication bearers.

    METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY
    39.
    发明专利
    METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY 未知

    公开(公告)号：SG11201811756YA

    公开(公告)日：2019-02-27

    申请号：SG11201811756Y

    申请日：2017-08-12

    Applicant: QUALCOMM INC

    Inventor： KUBOTA KEIICHI ,  HORN GAVIN ,  GHOLMIEH AZIZ ,  LEE SOO BUM ,  OZTURK OZCAN ,  GUPTA AJAY

    IPC: H04W36/00

    Abstract: The apparatus for wireless communication includes a processing system. The processing system is configured to establish a first radio link with a master base station, establish a second radio link with a first cell associated with a secondary base station, wherein the second radio link comprises a SRB, receive a RRC connection reconfiguration signal from the second radio link SRB to enable measurement reports associated with the second radio link, and provide a measurement report to the secondary base station associated with the second radio link using the second radio link SRB.

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