公开(公告)号：US10285118B2

公开(公告)日：2019-05-07

申请号：US15357751

申请日：2016-11-21

Applicant: INTEL IP CORPORATION

Inventor： Umer Salim ,  Tudor Murgan ,  Thorsten Clevorn ,  Herbert Dawid ,  Jean-Xavier Canonici ,  Frank Huertgen ,  Peter Ascheuer ,  Almansor Kerroum ,  Sonja Stefan-Vetten

IPC: H04W36/00 ,  H04W36/24 ,  H04W36/30 ,  H04W36/32 ,  H04W48/04 ,  H04W48/16 ,  H04W84/04

Abstract: According to an example, a communication terminal is described comprising a determiner configured to determine cell search control information including at least a radio access technology to be searched for, a search duration, a number of search iterations, a number of antennas to be used for the search and based on at least one of information about the current radio conditions that the communication terminal is experiencing, position of the terminal, historical information about the presence of the radio cells at the position of the communication terminal, communication terminal attach history in terms of moving from some specific RATs/cells to other specific RATs/cells, proximity sensors' information and a transceiver configured to perform a cell search based on the determined cell search control information.

公开(公告)号：US20190319665A1

公开(公告)日：2019-10-17

申请号：US15738468

申请日：2016-05-23

Applicant: Intel IP Corporation

Inventor： Markus Jordan ,  Herbert Dawid ,  Umer Salim ,  Edgar Bolinth ,  Thomas Esch

IPC: H04B1/7105 ,  H04B7/08 ,  H04B1/711 ,  H04B17/354

Abstract: A method (200) for mitigating interference includes: receiving (201) a first signal (y1) comprising a first plurality of multipath transmissions from at least one radio cell at a first antenna port (A) and a second signal (y2) comprising a second plurality of multipath transmissions from the at least one radio cell at a second antenna port (B); generating (202) a first spatial component (h1A) of a first channel coefficient (h1) based on the first signal (y1) and a second spatial component (h1B) of the first channel coefficient (h1) based on the second signal (y2); generating (203) a covariance measure (Ry) based on the first signal (y1) and the second signal (y2); and generating (204) a first spatial component (w1A) of a first weight (w1) for interference mitigation based on the covariance measure (Ry), the first and second spatial components (h1A, h1B) of the first channel coefficient (h1) and a scalar correction value (C).

公开(公告)号：US20170170991A1

公开(公告)日：2017-06-15

申请号：US15350212

申请日：2016-11-14

Applicant: Intel IP Corporation

Inventor： Tobias Scholand ,  Edgar Bolinth ,  Robert Kokke ,  Umer Salim ,  Thomas Esch

IPC: H04L25/03 ,  H04W56/00 ,  H04B17/318

CPC classification number: H04L25/03 ,  H04B7/024 ,  H04B17/318 ,  H04L25/03821 ,  H04L25/067 ,  H04L2201/02 ,  H04L2201/04 ,  H04W56/003

Abstract: A communication terminal is described comprising a radio frequency receiver configured to receive a signal comprising signal components transmitted via different communication channels, each modulated based on a common modulation symbol shared by the plurality of communication channels, an equalizer for each communication channel configured to equalize the signal received based on respective one or more channel parameters, a demodulator for each communication channel configured to calculate probability information information bits to be equal to a particular binary value, a combiner configured to combine the probability information calculated for the plurality of communication channels and a decoder configured to generate reconstructed useful data based on the combined probability information.