公开(公告)号：US11251913B2

公开(公告)日：2022-02-15

申请号：US16641243

申请日：2017-09-28

Applicant: Intel IP Corporation

Inventor： Rainer Dirk Kreienkamp ,  Stefan Kaehlert ,  Giuseppe Li Puma ,  Markus Hammes ,  Thorsten Clevorn ,  Jan Ellenbeck ,  Tobias Scholand ,  Matthias Malkowski ,  Narayan Vishwanathan ,  Chandra Gupta ,  Markus Schlamann ,  Romeo Lopez Soto ,  Lijun Zhang

IPC: H04L5/00 ,  H04L1/00

Abstract: A method for controlling a bandwidth used for processing a baseband transmit signal by a transmit path of a transmitter is provided. The method includes generating a first comparison result by comparing, to a threshold value, a first number of physical resource blocks allocated to the transmitter for a first transmission time interval. Further, the method includes generating a second comparison result by comparing, to the threshold value, a second number of physical resource blocks allocated to the transmitter for a subsequent second transmission time interval. The method additionally includes adjusting the bandwidth based on the first and the second comparison results.

公开(公告)号：US20200228264A1

公开(公告)日：2020-07-16

申请号：US16641243

申请日：2017-09-28

Applicant: Intel IP Corporation

Inventor： Rainer Dirk Kreienkamp ,  Stefan Kaehlert ,  Giuseppe Li Puma ,  Markus Hammes ,  Thorsten Clevorn ,  Jan Ellenbeck ,  Tobias Scholand ,  Matthias Malkowski ,  Narayan Vishwanathan ,  Chandra Gupta ,  Markus Schlamann ,  Romeo Lopez Soto ,  Lijun Zhang

IPC: H04L5/00 ,  H04L1/00

Abstract: A method for controlling a bandwidth used for processing a baseband transmit signal by a transmit path of a transmitter is provided. The method includes generating a first comparison result by comparing, to a threshold value, a first number of physical resource blocks allocated to the transmitter for a first transmission time interval. Further, the method includes generating a second comparison result by comparing, to the threshold value, a second number of physical resource blocks allocated to the transmitter for a subsequent second transmission time interval. The method additionally includes adjusting the bandwidth based on the first and the second comparison results.

公开(公告)号：US09614713B1

公开(公告)日：2017-04-04

申请号：US15064020

申请日：2016-03-08

Applicant: Intel IP Corporation

Inventor： Victor Da Fonte Dias ,  Giuseppe Li Puma

IPC: H04L27/36 ,  H03C5/00 ,  H04B1/04

CPC classification number: H04L27/361 ,  H03C5/00 ,  H03C2200/0058 ,  H04B1/04 ,  H04L27/36

Abstract: Techniques for generating signals based on two constant amplitude phasors are discussed. One example apparatus includes phase calculation circuitry that generates first and second angles from a representation of a complex signal; distributor circuitry that receives the second angle and outputs a positive and a negative version of it; a first signal generator configured that receives the first angle and one of the positive or the negative version and generates a first signal based on the first angle and the one of the positive or the negative version; a second signal generator that receives the first angle and the other of the positive or the negative version and generates a second signal based on the first angle and the other of the positive or the negative version; and a combiner that combines the first and the second signal and generates an output signal equivalent to the complex signal.