-
公开(公告)号：PH12016502172A1
公开(公告)日：2017-01-09
申请号：PH12016502172
申请日：2016-11-02
Applicant: QUALCOMM INC
Inventor： BINAMIRA SORIAGA JOSEPH , TINGFANG JI , EDWARD SMEE JOHN , NAGA BHUSHAN , PETER GAAL , KIRAN MUKKAVILLI KRISHNA , YURIEVITCH GOROKHOV ALEXEI
Abstract: Apparatuses and methods for performing asynchronous multicarrier communications are provided. One such method involves generating, at a first wireless device, a waveform including one or more carriers, shaping the waveform to reduce interference between the waveform and adjacent waveforms, and transmitting, on a spectrum, the shaped waveform asynchronously.
-
公开(公告)号：PH12016502225A1
公开(公告)日：2017-01-09
申请号：PH12016502225
申请日：2016-11-09
Applicant: QUALCOMM INC
Inventor： TINGFANG JI , EDWARD SMEE JOHN , BINAMIRA SORIAGA JOSEPH , NAGA BHUSHAN , PETER GAAL , YURIEVITCH GOROKHOV ALEXEI , KIRAN MUKKAVILLI KRISHNA , PETER ANG , ALEXANDER HOWARD MICHAEL , ROTEM COOPER
Abstract: Aspects of the present disclosure provide for the pairing of an inter-band carrier with a time division duplex (TDD) carrier. If the paired band is a frequency division duplex (FDD) band, then base stations and mobile devices may transmit and receive additional thin control channels on FDD carriers to enable full duplex operations. If the paired band is a TDD band, then a conjugate or inverse carrier may be used such that full duplex, or a close approximation thereto, is achieved. With the introduction of a paired channel and fast control channels, rapid uplink/downlink switching may be achieved for TDD carriers efficiently and effectively. Other aspects, embodiments, and features are also claimed and described.
-
Patent Agency Ranking
公开(公告)号：PH12016502185A1
公开(公告)日：2017-02-06
申请号：PH12016502185
申请日：2016-11-03
Applicant: QUALCOMM INC
Inventor： TINGFANG JI , EDWARD SMEE JOHN , BINAMIRA SORIAGA JOSEPH , NAGA BHUSHAN , PETER GAAL , YURIEVITCH GOROKHOV ALEXEI , KIRAN MUKKAVILLI KRISHNA , ALEXANDER HOWARD MICHAEL , ROTEM COOPER , PETER ANG
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
-
公开(公告)号：MY142308A
公开(公告)日：2010-11-15
申请号：MYPI20056191
申请日：2005-12-23
Applicant: QUALCOMM INC
Inventor： DAVID PFISTER HENRY , JILEI HOU , EDWARD SMEE JOHN , STEFANO TOMASIN
IPC: H04B1/707
Abstract: A METHOD AND SYSTEM FOR INTERFERENCE CANCELLATION (IC). ONE ASPECT RELATES TO TRAFFIC INTERFERENCE CANCELLATION. ANOTHER ASPECT RELATES TO JOINT IE FOR PILOT, OVERHEAD AND DATA. ANOTHER ASPECT RELATES TO IMPROVED CHANNEL ESTIMATION. ANOTHER ASPECT RELATES TO ADAPTATION OF TRANSMIT SUBCHANNEL GAINS (2702).
-
公开(公告)号：PH12016502171A1
公开(公告)日：2017-01-09
申请号：PH12016502171
申请日：2016-11-02
Applicant: QUALCOMM INC
Inventor： TINGFANG JI , EDWARD SMEE JOHN , BINAMIRA SORIAGA JOSEPH , NAGA BHUSHAN , PETER GAAL , YURIEVITCH GOROKHOV ALEXEI , KIRAN MUKKAVILLI KRISHNA , ALEXANDER HOWARD MICHAEL , ROTEM COOPER , PETER ANG
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized for a variety of purposes including, for example, enabling the multiplexing of two or more data transmission formats. In another example, the thin control channel can be utilized to carry control information that relates to interference experienced by a user. By utilizing this control information on a thin control channel, the network can take suitable action to mitigate the interference. Other aspects, embodiments, and features are also claimed and described.
-
公开(公告)号：PH12016502035A1
公开(公告)日：2017-01-09
申请号：PH12016502035
申请日：2016-10-12
Applicant: QUALCOMM INC
Inventor： TINGFANG JI , EDWARD SMEE JOHN , BINAMIRA SORIAGA JOSEPH , NAGA BHUSHAN , PETER GAAL , YURIEVITCH GOROKHOV ALEXEI , KIRAN MUKKAVILLI KRISHNA , ALEXANDER HOWARD MICHAEL , ROTEM COOPER , PETER ANG
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
-
公开(公告)号：MY141545A
公开(公告)日：2010-05-14
申请号：MYPI20056192
申请日：2005-12-23
Applicant: QUALCOMM INC
Inventor： JILEI HOU , DAVID PFISTER HENRY , EDWARD SMEE JOHN
IPC: H04B1/707
Abstract: A METHOD AND SYSTEM FOR INTERFERENCE CANCELLATION (IC). ONE ASPECT RELATES TO TRAFFIC INTERFERENCE CANCELLATION. ANOTHER ASPECT RELATES TO JOINT IC FOR PILOT, OVERHEAD AND DATA. ANOTHER ASPECT RELATES TO IMPROVED CHANNEL ESTIMATION. ANOTHER ASPECT RELATES TO ADAPTATION OF TRANSMIT SUBCHANNEL GAINS (2702).
-
-
-
-
-
-
Search Results
7
records
(took 0.023 seconds)
