DISTRIBUTED RADIO COMMUNICATION SYSTEM Russian patent published in 2000 - IPC

Abstract RU 2158490 C2

FIELD: cellular communication equipment. SUBSTANCE: cellular communication system has multiple nodes, each of which is aimed for performing at least one function of cellular communication system, including functions of base station, voice signal encoder, control processor, signal processor, local transmission line, location register, and network interface. Those nodes are connected by means of network tool, preferably designed using fiber-optical cable. One claim of invention discloses network protocol, which is designed as high-speed synchronous protocol, for example, dynamic transmission mode protocol. First network node can comprise antenna, RF unit, which is connected to antenna, analog-to-digital converter, which has analog port and digital port. Analog port is connected to RF unit. In addition, first network node has fiber- optical modem for connection of digital port of analog-to-digital converter to network tool. Second network node can be designed as base station controller. Thus, first and second nodes work together as distributed base station. Another claim of invention discloses device design in which some nodes are designed as transceivers, while other units comprise antennas, which are connected to band- pass filters. Network provides communication of arbitrary transceiver to one or several antennas in order to ensure communication for call from antenna to another one using same transceiver or from one transceiver to another one, while usage of the same antenna continues. EFFECT: increased functional capabilities. 10 cl, 6 dwg

Similar patents RU2158490C2

Title Year Author Number
INTEGRATED TELEPHONE SET AND REMOTE-CONTROL TERMINAL 1998
  • Stenman Anna-Karin
  • Pettersson Mats
  • Gerdenfors Torb'Ern
RU2214065C2
IMPROVEMENT OF CONFIDENTIAL MOBILITY CONTROL 2008
  • Dehnt Pol V.
RU2444146C2
DEVICE FOR COMMUNICATION SYSTEMS 1995
  • Gui Robert
  • Stig Morin
  • Anders Lundstrem
RU2144745C1
MOBILE TELEPHONE SYSTEM AND METHOD OF TRANSMISSION OF MESSAGES BETWEEN MOBILE STATIONS AND SERVICING CENTER FOR TRANSMISSION OF MESSAGES 1995
  • Bu Arne Val'Demar Ostrem
RU2154358C2
RELIABLE TRANSMISSION OF HSDPA RADIO RESOURCE CONTROL SIGNALS 2006
  • Lindoff Bengt
  • Nil'Son Jokhan
  • Sjunnergren Per
RU2414103C2
RADIO COMMUNICATION SYSTEM 1995
  • Petrus Khjubertus Gerardus Van De Berg
  • Jan Jager
  • Khokan Ehsterberg
  • Stefan Otto Lindkvist
RU2146429C1
METHOD FOR DATA-FRAME TIME IDENTIFICATION TO AUTOMATICALLY REQUEST ITERATION IN SPACE-ORIENTED REDUNDANCY PROTOCOL OF ALOKHA SYSTEM 1996
  • Dalibor Turina
RU2161873C2
METHOD OF TRANSFER OF CALL IN MOBILE COMMUNICATION SYSTEM 1996
  • Jorgen Lantto
RU2153772C2
ANTENNA WITH WIDE LOBE OF DIRECTIVITY PATTERN 1996
  • Ul'F Jeran Forssen
  • Stig Roland Bodin
RU2155460C2
EVALUATION OF RANDOM ACCESS PREAMBLE CODES 2005
  • Pettersson Jan
RU2384017C2

RU 2 158 490 C2

Authors

Anders Olof Danne

Jan Ehrik Oke Dakhlin

Dates

2000-10-27Published

1996-03-20Filed