Inventor

SU YOUPING

SE21 patents

⚠️ This page may combine multiple inventors who share the name “SU YOUPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SU YOUPING

ERICSSON TELEFON AB L M

Apparatus and method for canceling inter-modulation products

Method and apparatus for common observation receiver for transmitter and receiver

Method and apparatus for facilitating antenna calibration and transceiver

Method and active antenna system in telecommunication networks

Method and radio network node for compensation for local oscillator pulling or pushing

Radio unit for unsynchronized TDD multi-band operation

Method and network node for handling transmission of LTE or NR signals and NB-IoT signals to wireless communication devices

Homodyne receiver calibration

Method and entity in TDD radio communications

Method and dual band radio receiver for handling analog dual band radio signal

Method and apparatus for preventing transmitter leakage

ERICSSON TELEFON AB L M (publ)

Method and arrangements in multi-band receivers

Method and apparatus relating to reception of radio signals

CHEN JIA

Method and apparatus for antenna calibration

ZHANG YANG

Methods and arrangements for estimating timing offset differences in a cellular network

ZHANG CHUNHUI

Method and system for determining a time synchronization offset between radio base stations

GUO ZHIHENG

Method for controlling performance in a radio base station arranged for communication in TDD mode, and radio base station

MIAO QINGYU

Transmission scheme

NAJATIAN ALIREZA

Method and apparatus for controlling performance in a radio node

SU YOUPING

Method, base station and apparatus in a base station for reducing intermodulation distortion

LU SHAN

Base station subsystem, a RBS part and a TMA part and methods thereof for synchronizing the RBS part and the TMA part