BR112016012622A2 - Sistemas e métodos transceptores bimodais wwan e wlan - Google Patents
Sistemas e métodos transceptores bimodais wwan e wlanInfo
- Publication number
- BR112016012622A2 BR112016012622A2 BR112016012622A BR112016012622A BR112016012622A2 BR 112016012622 A2 BR112016012622 A2 BR 112016012622A2 BR 112016012622 A BR112016012622 A BR 112016012622A BR 112016012622 A BR112016012622 A BR 112016012622A BR 112016012622 A2 BR112016012622 A2 BR 112016012622A2
- Authority
- BR
- Brazil
- Prior art keywords
- transceiver
- signal
- type
- wwan
- bimodal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0067—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
SISTEMAS E MÉTODOS TRANSCEPTORES BIMODAIS WWAN E WLAN. A presente invenção se refere a um método de comunicação sem fios que inclui comunicação através de recepção por um primeiro transceptor de um primeiro tipo de sinal, recepção por um segundo transceptor de um primeiro tipo de sinal, agregação de portadora dos sinais recebidos pelo primeiro transceptor e o sinal do segundo transceptor. O método inclui detecção de um segundo tipo de sinal e comutação do primeiro transceptor para receber o segundo tipo de sinal enquanto o segundo transceptor continua a receber o primeiro tipo de sinal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/095,779 US20150155891A1 (en) | 2013-12-03 | 2013-12-03 | Dual mode wwan and wlan transceiver systems and methods |
PCT/US2014/067499 WO2015084662A1 (en) | 2013-12-03 | 2014-11-25 | Dual mode wwan and wlan transceiver systems and methods |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016012622A2 true BR112016012622A2 (pt) | 2017-08-08 |
Family
ID=52023697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016012622A BR112016012622A2 (pt) | 2013-12-03 | 2014-11-25 | Sistemas e métodos transceptores bimodais wwan e wlan |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150155891A1 (pt) |
EP (1) | EP3078117A1 (pt) |
JP (1) | JP6571080B2 (pt) |
KR (1) | KR20160091976A (pt) |
CN (1) | CN105794118B (pt) |
BR (1) | BR112016012622A2 (pt) |
WO (1) | WO2015084662A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105450271B (zh) * | 2014-08-30 | 2018-08-10 | 展讯通信(上海)有限公司 | 一种基于mimo的通信方法及mimo*** |
US9362988B2 (en) * | 2014-10-28 | 2016-06-07 | Qualcomm Incorporated | WWAN and WLAN cooperative support of multi-SIM devices |
CN106412476B (zh) | 2015-07-28 | 2019-08-27 | 华为技术有限公司 | 一种信号传输方法及装置 |
US20170064655A1 (en) * | 2015-08-25 | 2017-03-02 | Qualcomm Incorporated | Multi-antenna receiver processing |
US9681366B2 (en) * | 2015-10-06 | 2017-06-13 | Htc Corporation | Electronic device and method for controlling the same |
US10673603B2 (en) * | 2015-10-23 | 2020-06-02 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrated circuit with radio frequency interconnect |
CN105610449B (zh) * | 2015-12-25 | 2019-04-05 | 泰凌微电子(上海)有限公司 | 双模射频收发架构 |
US10861608B2 (en) * | 2016-03-16 | 2020-12-08 | Kiomars Anvari | Internet of things (IoT) with novel time of day acquisition |
CN107528683B (zh) * | 2016-06-28 | 2019-10-25 | Oppo广东移动通信有限公司 | 载波聚合中载波参数的设置方法、装置及移动终端 |
US10517021B2 (en) | 2016-06-30 | 2019-12-24 | Evolve Cellular Inc. | Long term evolution-primary WiFi (LTE-PW) |
US10278046B2 (en) * | 2017-01-24 | 2019-04-30 | GM Global Technology Operations LLC | Selective antenna allocation |
US10194446B2 (en) * | 2017-02-07 | 2019-01-29 | Qualcomm Incorporated | Techniques and apparatuses for concurrent resource usage for WWAN and WLAN |
CN107105520B (zh) * | 2017-04-05 | 2021-01-08 | 奇酷互联网络科技(深圳)有限公司 | 一种提高无线网络收发性能的方法和设备以及移动终端 |
US11052851B1 (en) * | 2020-03-24 | 2021-07-06 | Kiomars Anvari | Use of IoT network and IoT ranging device for a navigation and protection system |
Family Cites Families (21)
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US7283840B2 (en) * | 2003-02-07 | 2007-10-16 | Chrontel, Inc. | Reconfigurable analog baseband for a single-chip dual-mode transceiver |
US7869528B2 (en) * | 2003-10-31 | 2011-01-11 | Northrop Grumman Systems Corporation | Multi-carrier transceiver assembly |
US7480521B2 (en) * | 2005-09-15 | 2009-01-20 | Research In Motion Limited | Methods and apparatus for reducing power consumption during network scanning operations with adverse battery conditions |
US8798552B2 (en) * | 2006-08-22 | 2014-08-05 | Samsung Electronics Co., Ltd. | Reconfigurable wireless transceiver |
WO2009055304A1 (en) * | 2007-10-22 | 2009-04-30 | Marvell Semiconductor, Inc. | Location aware background access point scanning for wlan |
JP2013516916A (ja) * | 2010-01-08 | 2013-05-13 | インターデイジタル パテント ホールディングス インコーポレイテッド | キャリア集約におけるチャネルリソースマッピングのための方法および装置 |
BR112013022758A2 (pt) * | 2011-03-07 | 2016-12-06 | Intel Corp | método implementado por computador, dispositivo de máquina para máquina, sistema de computador e sistema de máquina para máquina |
WO2012152298A1 (en) * | 2011-05-10 | 2012-11-15 | Deutsche Telekom Ag | Method, system, access point and computer program product for enhancing the usable bandwidth between of a telecommunications network and a user equipment |
US20130016633A1 (en) * | 2011-07-14 | 2013-01-17 | Lum Nicholas W | Wireless Circuitry for Simultaneously Receiving Radio-frequency Transmissions in Different Frequency Bands |
WO2013013376A1 (en) * | 2011-07-25 | 2013-01-31 | Renesas Mobile Corporation | Method and apparatus for switching antenna port configurations |
JP2013031135A (ja) * | 2011-07-29 | 2013-02-07 | Sharp Corp | 無線通信機器 |
CN104025475B (zh) * | 2011-10-03 | 2018-04-13 | 英特尔公司 | 装置到装置(d2d)通信机制 |
US9629028B2 (en) * | 2012-03-16 | 2017-04-18 | Qualcomm Incorporated | System and method for heterogeneous carrier aggregation |
US9906998B2 (en) * | 2012-05-08 | 2018-02-27 | Qualcomm Incorporated | Mechanism to improve dynamic sharing of receive chain(s) among radio access technologies |
CN103391633B (zh) * | 2012-05-09 | 2018-08-24 | 中兴通讯股份有限公司 | 网络接入方法及装置 |
US20140038667A1 (en) * | 2012-08-03 | 2014-02-06 | Research In Motion Limited | Mobile wireless communications device with rf lte switches and related methods |
DE112013004736B4 (de) * | 2012-09-26 | 2018-07-12 | Apple Inc. | Verfahren zum gleichzeitigen Empfangen von LTE und 1x in einer SRLTE-Vorrichtung |
US9515695B2 (en) * | 2012-09-26 | 2016-12-06 | Intel Deutschland Gmbh | Bypassing duplex filter |
US8774068B2 (en) * | 2012-10-11 | 2014-07-08 | Sony Corporation | Dual swapping switches to meet linearity demands of carrier aggregation |
US20140349584A1 (en) * | 2013-05-24 | 2014-11-27 | Thorsten Clevorn | Communication device and method for performing radio communication |
US9380555B2 (en) * | 2013-09-29 | 2016-06-28 | Apple Inc. | Shared tertiary chain for improved LTE throughput |
-
2013
- 2013-12-03 US US14/095,779 patent/US20150155891A1/en not_active Abandoned
-
2014
- 2014-11-25 CN CN201480065664.4A patent/CN105794118B/zh not_active Expired - Fee Related
- 2014-11-25 EP EP14812108.0A patent/EP3078117A1/en not_active Withdrawn
- 2014-11-25 BR BR112016012622A patent/BR112016012622A2/pt not_active Application Discontinuation
- 2014-11-25 WO PCT/US2014/067499 patent/WO2015084662A1/en active Application Filing
- 2014-11-25 KR KR1020167017166A patent/KR20160091976A/ko not_active Application Discontinuation
- 2014-11-25 JP JP2016535664A patent/JP6571080B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2017502572A (ja) | 2017-01-19 |
JP6571080B2 (ja) | 2019-09-04 |
CN105794118B (zh) | 2019-08-13 |
WO2015084662A1 (en) | 2015-06-11 |
EP3078117A1 (en) | 2016-10-12 |
US20150155891A1 (en) | 2015-06-04 |
CN105794118A (zh) | 2016-07-20 |
KR20160091976A (ko) | 2016-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |