| |
 |
|
Class Information
Number: 370/335
Name: Multiplex communications > Communication over free space > Having a plurality of contiguous regions served by respective fixed stations > Channel assignment > Combining or distributing information via code word channels using multiple access techniques (e.g., cdma)
Description: Subject matter wherein spread spectrum codes are allocated to allow multiple signals occupying the same channel bandwidth to be transmitted simultaneously without interfering with one another.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE40984 |
Reporting communication link information |
Nov. 17, 2009 |
| 7620399 |
Method and system for performing handover between multiple modes using a single wireless receiver |
Nov. 17, 2009 |
| 7620367 |
Frequency domain unscheduled transmission in a TDD wireless communications system |
Nov. 17, 2009 |
| 7620094 |
Spread spectrum clock generator |
Nov. 17, 2009 |
| 7620020 |
System and method for performing ranging process in a communication system |
Nov. 17, 2009 |
| 7620005 |
Method and apparatus for code assignment in a spread spectrum wireless communication system |
Nov. 17, 2009 |
| 7620002 |
Apparatus and method for controlling multiplex number in spatial domain |
Nov. 17, 2009 |
| 7616714 |
Process and device for the prediction of noise contained in a received signal |
Nov. 10, 2009 |
| 7616681 |
Pilot signals for synchronization and/or channel estimation |
Nov. 10, 2009 |
| 7616678 |
Multi-carrier constant envelope signal scheme for power and bandwidth efficient communications |
Nov. 10, 2009 |
| 7616622 |
Synchronization signal for synchronizing base stations |
Nov. 10, 2009 |
| 7616610 |
Scheduling in wireless communication systems |
Nov. 10, 2009 |
| 7616609 |
Apparatus, and associated method, for selecting codes of a code set for coding data communicated during operation of multi-access communication system |
Nov. 10, 2009 |
| 7616608 |
OFDM-CDMA transmission device and OFDM-CDMA transmission method |
Nov. 10, 2009 |
| 7613158 |
Method of quadrature spreading |
Nov. 3, 2009 |
| 7613157 |
Wireless communication method and apparatus for processing enhanced uplink scheduling grants |
Nov. 3, 2009 |
| 7613152 |
Dual band dual mode terminal supporting different packet frame modes and supporting method thereof |
Nov. 3, 2009 |
| 7613143 |
System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system |
Nov. 3, 2009 |
| 7613142 |
Method for a wireless station to determine network metrics prior to associating with an access point of a wireless network |
Nov. 3, 2009 |
| 7609792 |
Multiple-input multiple-output multichip transceiver with correlated clock signals |
Oct. 27, 2009 |
| 7609680 |
HARQ device and method for mobile communication system |
Oct. 27, 2009 |
| 7609667 |
DPCH multiplexing apparatus and method for outer loop power control in a W-CDMA communication system |
Oct. 27, 2009 |
| 7609666 |
Methods and systems providing adaptive feeder links for ground based beam forming and related systems and satellites |
Oct. 27, 2009 |
| 7609648 |
Antenna steering for an access point based upon control frames |
Oct. 27, 2009 |
| 7609608 |
Method and apparatus for data transfer using a time division multiple frequency scheme with additional modulation |
Oct. 27, 2009 |
| 7606775 |
Mobile communication terminal using MOBP learning |
Oct. 20, 2009 |
| 7606294 |
Channel quality estimation method and receiving apparatus |
Oct. 20, 2009 |
| 7606292 |
Sub-sequence accumulation filter and method |
Oct. 20, 2009 |
| 7606270 |
Device and method for generating control signals in a radio station |
Oct. 20, 2009 |
| 7606207 |
User equipment and base station performing data detection using a scalar array |
Oct. 20, 2009 |
| 7606206 |
Apparatus and method for reception of neighboring cell service |
Oct. 20, 2009 |
| 7606205 |
System and method for providing selection diversity for multicasting content |
Oct. 20, 2009 |
| 7603125 |
Barcode reader, location finder, GPS, navigational interactive TDMA, GSM, GPRS, EDGE, CDMA, OFDM, Wi-Fi wireless and wired system |
Oct. 13, 2009 |
| 7602841 |
Pilot signals for synchronization and/or channel estimation |
Oct. 13, 2009 |
| 7602768 |
Method of optimizing use of high-rate packet data resources |
Oct. 13, 2009 |
| 7602752 |
Method and apparatus for exchanging software information in a packet data communication system |
Oct. 13, 2009 |
| 7602751 |
Method and apparatus for transporting CDMA traffic over a UMTS-compatible CPRI interface |
Oct. 13, 2009 |
| 7602750 |
Method for power control for mixed voice and data transmission |
Oct. 13, 2009 |
| 7602749 |
Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
Oct. 13, 2009 |
| 7602744 |
Detection of a simultaneous occurrence of an event at a plurality of devices |
Oct. 13, 2009 |
| 7599704 |
Voice call connection method during a push to talk call in a mobile communication system |
Oct. 6, 2009 |
| 7599425 |
Multiple channel joint decoding at mobile handset |
Oct. 6, 2009 |
| 7599345 |
Method, network elements, a terminal, a network infrastructure, and a communication system for triggering events |
Oct. 6, 2009 |
| 7599344 |
Method and apparatus for reducing multi-user processing in wireless communication systems |
Oct. 6, 2009 |
| 7599338 |
Peak power reduction method for wireless communication systems and corresponding transmitter |
Oct. 6, 2009 |
| 7599336 |
Method and apparatus for time-sharing channelization code in a CDMA communication system |
Oct. 6, 2009 |
| 7599335 |
Cell search process for wireless communication system |
Oct. 6, 2009 |
| 7599334 |
Method and apparatus for processing shared sub-packets in a communication system |
Oct. 6, 2009 |
| 7599320 |
Enhanced-transport format combination power margin for uplink |
Oct. 6, 2009 |
| 7599309 |
Method and apparatus for managing cell-by-cell demodulation timings of a user equipment in an asynchronous mobile telecommunication system |
Oct. 6, 2009 |
|
|
|
