Digital capacity centric distributed antenna system

A Hasarchi, A Meir, MJG Lewis - US Patent 9,179,321, 2015 - Google Patents
First worldwide family litigation filed litigation Critical https://patents. darts-ip. com/? family=
50068571&utm_source= google_patent&utm_medium= platform_link&utm_campaign …

Flexible, reconfigurable multipoint-to-multipoint digital radio frequency transport architecture

D Zavadsky, J Forland, LG Fischer, PM Wala - US Patent 9,385,797, 2016 - Google Patents
2014-01-27 Assigned to ADC TELECOMMUNICATIONS, INC. reassignment ADC
TELECOMMUNICATIONS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE …

Forward-path digital summation in digital radio frequency transport

D Zavadsky, J Forland, LG Fischer, PM Wala - US Patent 9,367,828, 2016 - Google Patents
A distributed antenna switch includes a plurality of first interfaces, each of the plurality of first
interfaces configured to receive a downlink serialized data stream from a different network …

Systems and methods for integrating asynchronous signals in distributed antenna system with direct digital interface to base station

D Zavadsky, PM Wala - US Patent 9,787,457, 2017 - Google Patents
(57) ABSTRACT A signal interface unit in a radio system includes an external device
interface configured to receive a downlink asynchro nous radio carrier signal for a radio …

Systems and methods for noise floor optimization in distributed antenna system with direct digital interface to base station

D Zavadsky, PM Wala - US Patent 9,750,082, 2017 - Google Patents
A signal interface unit for a distributed antenna system includes a channelized radio carrier
interface configured to communicate an uplink channelized radio carrier for a radio …

Digital capacity centric distributed antenna system

A Hasarchi, A Meir, MJG Lewis - US Patent 9,794,791, 2017 - Google Patents
Disclosed herein is an architecture for a Digital Capacity Centric Distributed Antenna System
(DCC-DAS) that dynamically manages and distributes resources in different locations where …

Wireless communication apparatus and the method thereof

MF Tang, BC Su - US Patent 9,942,011, 2018 - Google Patents
In one exemplary embodiment, a wireless communication apparatus transmitting data by
using several sub-carriers. The wireless communication apparatus comprises a signal …

Method and device for controlling power in multi-carrier communication system

Y Hayoung, S Shim, LEE Jonghyeuk - US Patent 10,348,544, 2019 - Google Patents
Provided is a power control method of a transmitter. The method may include: generating a
first aggregated carrier signal by aggregating multiple carrier signals; determining whether …

Scalable telecommunications system

A Dussmann, T Kummetz, P Schmid… - US Patent …, 2017 - Google Patents
One aspect is directed to a node unit for a scalable telecommunications system. The node
unit is configured to have inserted therein a respective power amplifier module and …

System and method for peak-to-average power ratio reduction of OFDM signals via weighted gradient-based adaptive peak cancellation

Z Agon - US Patent 10,084,632, 2018 - Google Patents
Embodiments include a system, method, and computer program product that receives an
Orthogonal Frequency Division Multiplexing (OFDM) symbol, and utilizes a weighted …