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Class Information
Number: 370/347
Name: Multiplex communications > Communication over free space > Combining or distributing information via time channels > Multiple access (e.g., tdma)
Description: Subject matter having a scheme for reaching a communication medium in which a station is assigned a vacant time slot channel in a time multiplex frame in response to that station"s request for access and the assignment lasting until it is withdrawn.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620094 |
Spread spectrum clock generator |
Nov. 17, 2009 |
| 7620022 |
TDMA communications apparatus |
Nov. 17, 2009 |
| 7620021 |
Method, base station and mobile station for timeslot selection and timeslot assignment |
Nov. 17, 2009 |
| 7620019 |
Space division multiple access scheduling |
Nov. 17, 2009 |
| 7616602 |
Method and system for wireless local area network (LAN) communication using virtual time division multiple access (TDMA) |
Nov. 10, 2009 |
| 7616565 |
Network communication scheduling |
Nov. 10, 2009 |
| 7613162 |
Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode |
Nov. 3, 2009 |
| 7613146 |
Method and system for reliable data transmission in wireless networks |
Nov. 3, 2009 |
| 7613144 |
Systems and methods for multiplexing control data for multiple data channels onto a single control channel |
Nov. 3, 2009 |
| 7610059 |
Method and system wherein timeslots allocated for common control channels may be reused for user traffic |
Oct. 27, 2009 |
| 7610046 |
System and method for enhancing the performance of wideband digital RF transport systems |
Oct. 27, 2009 |
| 7609681 |
Communication apparatus and coexistence method for enabling coexistence of communication systems |
Oct. 27, 2009 |
| 7606294 |
Channel quality estimation method and receiving apparatus |
Oct. 20, 2009 |
| 7602763 |
Distribution of frame synchronization information at base station |
Oct. 13, 2009 |
| 7602761 |
Call access control method |
Oct. 13, 2009 |
| 7593705 |
Radio receiver and gain control method |
Sep. 22, 2009 |
| 7593450 |
Dynamic frequency hopping |
Sep. 22, 2009 |
| 7590080 |
Channel assignment to maximize battery efficiency in wireless systems |
Sep. 15, 2009 |
| 7586992 |
Apparatus and method for channel estimation and cyclic prefix reconstruction in an OFDM-STBC mobile communication system |
Sep. 8, 2009 |
| 7586972 |
Code division multiple access enhanced capacity system |
Sep. 8, 2009 |
| 7586893 |
Radio communication system, radio communication control method, radio communication apparatus, control method for radio communication apparatus, and computer readable medium utilizing a divide |
Sep. 8, 2009 |
| 7586883 |
Method for improving the transmission speed in multi-slot CDMA wireless communication system |
Sep. 8, 2009 |
| 7586877 |
Method and system to determine and communicate the presence of a mobile device in a predefined zone |
Sep. 8, 2009 |
| 7583735 |
Methods and systems for handling underflow and overflow in a software defined radio |
Sep. 1, 2009 |
| 7583652 |
Wireless communication apparatus |
Sep. 1, 2009 |
| 7583625 |
Access point multi-level transmission power and protocol control based on the exchange of characteristics |
Sep. 1, 2009 |
| 7580674 |
Intelligent interface for controlling an adaptive antenna array |
Aug. 25, 2009 |
| 7577129 |
Supporting multiple logical channels in a physical interface |
Aug. 18, 2009 |
| 7577116 |
Timeslot assignment mechanism for satellite communication network |
Aug. 18, 2009 |
| 7577114 |
Method for controlling a mobile communication device to enter a power-saving mode and to recover timing after the mobile communication device leaves the power-saving mode |
Aug. 18, 2009 |
| 7574229 |
Output power control in multislot uplinks |
Aug. 11, 2009 |
| 7573915 |
Method and apparatus for transporting network management information in a telecommunications network |
Aug. 11, 2009 |
| 7570627 |
Method for sharing bandwidth using reduced duty cycle signals and media access control |
Aug. 4, 2009 |
| 7567533 |
Packet detection system, packet detection device, and method for receiving packets |
Jul. 28, 2009 |
| 7564830 |
System and method for terminating a voice call in any burst within a multi-burst superframe |
Jul. 21, 2009 |
| 7564829 |
Allocation of radio resource in orthogonal frequency division multiplexing system |
Jul. 21, 2009 |
| 7564784 |
Method and arrangement for transferring information in a packet radio service |
Jul. 21, 2009 |
| 7561624 |
Multi-interval line coding for high speed data communication |
Jul. 14, 2009 |
| 7561542 |
System, method and apparatus for determining if data from a source has arrived properly at a destination in a time division multiplex (TDM) communication network |
Jul. 14, 2009 |
| 7558587 |
System and method for dynamically selecting wireless information communication modes for a wireless communication device |
Jul. 7, 2009 |
| 7555300 |
Base station interference control using timeslot resource management |
Jun. 30, 2009 |
| 7555267 |
Network communication system wherein a node obtains resources for transmitting data by transmitting two reservation requests |
Jun. 30, 2009 |
| 7554947 |
Resource allocation in a packet-based radio communication system |
Jun. 30, 2009 |
| 7551665 |
Ultra wideband receiver architecture using high order Gaussian pulses and method of operation |
Jun. 23, 2009 |
| 7551595 |
Fast macrodiversity switching in mobile wireless networks |
Jun. 23, 2009 |
| 7545826 |
Radio communication system, device and method for radio communication, and computer program |
Jun. 9, 2009 |
| 7545787 |
Simultaneous operation of wireless LAN and long-range wireless connections |
Jun. 9, 2009 |
| RE40715 |
Method and means for allocating time slots in a TDD system |
May. 26, 2009 |
| 7539493 |
Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (MBMS) |
May. 26, 2009 |
| 7539460 |
Method and tester for determining an error rate of a mobile-telephone device, especially for USF-BLER |
May. 26, 2009 |
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