公开(公告)号：US20200036567A1

公开(公告)日：2020-01-30

申请号：US16594550

申请日：2019-10-07

Applicant: MICRON TECHNOLOGY, INC.

Inventor： JEREMY CHRITZ ,  TAMARA SCHMITZ ,  FA-LONG LUO ,  JAIME CUMMINS

IPC: H04L27/26 ,  H04B1/00

Abstract: Examples described herein include systems and methods which include wireless devices and systems with examples of mixing input data with coefficient data. For example, a computing system with processing units may mix the input data for a transmission in a radio frequency (RF) wireless domain with the coefficient data to generate output data that is representative of the transmission being processed according to the wireless protocol in the RF wireless domain. A computing device may be trained to generate coefficient data based on the operations of a wireless transceiver such that mixing input data using the coefficient data generates an approximation of the output data, as if it were processed by the wireless transceiver. Examples of systems and methods described herein may facilitate the processing of data for 5G wireless communications in a power-efficient and time-efficient manner.

公开(公告)号：US20180337710A1

公开(公告)日：2018-11-22

申请号：US15600420

申请日：2017-05-19

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Fa-Long Luo ,  JEREMY CHRITZ ,  TAMARA SCHMITZ ,  JAIME CUMMINS

IPC: H04B7/0413 ,  H04B7/06 ,  G06F17/15

CPC classification number: H04B7/0413 ,  H04B7/0848

Abstract: Examples described herein include apparatuses and methods to perform adaptive spatial diversity in a MIMO system. An example apparatus may include a plurality of receiving antennas and a wireless receiver configured to receive a respective plurality of receive signals each from a respective receiving antenna of the plurality of receiving antennas. The wireless signal may be further configured to apply a corresponding weight to each of the plurality of signals to provide a plurality of weighted signals and to apply an eigenfilter to the plurality of weighted signals provide a transfer function. The wireless receiver further configured to perform a fast Fourier transform (FFT) on the transfer function to provide output signals in the frequency domain.