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Class Information
Number: 455/226.3
Name: Telecommunications > Receiver or analog modulated signal frequency converter > Measuring or testing of receiver > Signal-to-noise ratio
Description: Subject matter including a means for determining a signal-to-noise ratio.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7603092 |
Estimation of CINR and RSSI in a wireless communication system |
Oct. 13, 2009 |
| 7603136 |
System and method to perform stable distributed power control in a wireless network |
Oct. 13, 2009 |
| 7590991 |
Method and apparatus for determining channel to which a TV or VCR is tuned |
Sep. 15, 2009 |
| 7565110 |
Method for determining rise over thermal for a reverse link in a wireless system |
Jul. 21, 2009 |
| 7561212 |
Digital broadcast receiving apparatus and receiving method |
Jul. 14, 2009 |
| 7555294 |
System for determining total isotropic sensitivity (TIS) and related methods |
Jun. 30, 2009 |
| 7555295 |
System for determining radiated radio frequency (RF) receiver sensitivity and related methods |
Jun. 30, 2009 |
| 7542530 |
Apparatus and method for controlling a digital automatic gain controller in an orthogonal frequency division multiple access communication system |
Jun. 2, 2009 |
| 7542723 |
Direct link establishment in wireless networks |
Jun. 2, 2009 |
| 7536158 |
Impairment correlation estimation in a spread spectrum system |
May. 19, 2009 |
| 7532864 |
Noise power estimation method and noise power estimation device |
May. 12, 2009 |
| 7505766 |
System for determining conducted radio frequency (RF) receiver sensitivity and related methods |
Mar. 17, 2009 |
| 7493087 |
Apparatus and method of radio access management for a radio communication system |
Feb. 17, 2009 |
| 7486748 |
Method and system for signal quality measurement based on mean phase error magnitude of a signal |
Feb. 3, 2009 |
| 7474882 |
System and method for RF gain control |
Jan. 6, 2009 |
| 7471702 |
Methods and apparatus for implementing, using, transmitting, and/or receiving signals at least some of which include intentional null tones |
Dec. 30, 2008 |
| 7454189 |
Calibration of received signal strength indication |
Nov. 18, 2008 |
| 7443827 |
Mobile communication system, multicarrier CDMA transmitter, and multicarrier CDMA receiver |
Oct. 28, 2008 |
| 7433661 |
Method for improved performance and reduced bandwidth channel state information feedback in communication systems |
Oct. 7, 2008 |
| 7430237 |
Decoderless bit-error-rate estimation for convolutionally encoded transmissions in wireless systems |
Sep. 30, 2008 |
| 7424269 |
System, method and device of radar detection |
Sep. 9, 2008 |
| 7421261 |
Blind detection |
Sep. 2, 2008 |
| 7418240 |
Dynamic adaptation of impaired RF communication channels in a communication system |
Aug. 26, 2008 |
| 7395084 |
Dynamic antenna allocation system |
Jul. 1, 2008 |
| 7392016 |
Data transmission rate control |
Jun. 24, 2008 |
| 7389092 |
Circuitry for a receiving system with improved directivity and signal to noise ratio |
Jun. 17, 2008 |
| 7379864 |
Method and apparatus for the detection of previous packet loss in non-packetized speech |
May. 27, 2008 |
| 7373130 |
Simultaneous channel estimation of a carrier and an interferer |
May. 13, 2008 |
| 7369833 |
Method and apparatus for improving the directivity of an antenna |
May. 6, 2008 |
| 7366475 |
Signal strength measurements in cellular telecommunication systems |
Apr. 29, 2008 |
| 7359707 |
Wireless communications handoff method and system employing such |
Apr. 15, 2008 |
| 7359728 |
Modified power control for reduction of system power consumption |
Apr. 15, 2008 |
| 7359689 |
Wireless receiving method |
Apr. 15, 2008 |
| 7356071 |
Method and apparatus for estimating signal-to-noise ratio based on dedicated physical channel pilot symbols |
Apr. 8, 2008 |
| 7356314 |
Systems and methods for reusing a low noise amplifier in a wireless communications device |
Apr. 8, 2008 |
| 7346173 |
Method and circuit assemblage for influencing the treble reproduction of an audio signal |
Mar. 18, 2008 |
| 7333775 |
Method for detection of radio communication terminals |
Feb. 19, 2008 |
| 7328019 |
Communication environment measurement method for mobile station and the mobile station |
Feb. 5, 2008 |
| 7324783 |
Method, arrangement and communication receiver for SNIR estimation |
Jan. 29, 2008 |
| 7313366 |
Radio communications unit |
Dec. 25, 2007 |
| 7302276 |
Method and system for determining uplink/downlink path-loss difference |
Nov. 27, 2007 |
| 7286826 |
Method for providing a multicast service using a carrier-to-interference ratio in a hierarchical cell structure |
Oct. 23, 2007 |
| 7286806 |
Detachable radio module |
Oct. 23, 2007 |
| 7283799 |
Cancellation system for frequency reuse in microwave communications |
Oct. 16, 2007 |
| 7274920 |
Methods and apparatus for reducing signal interference in a wireless receiver based on signal-to-interference ratio |
Sep. 25, 2007 |
| 7251497 |
Signal-to-interference ratio estimation for CDMA |
Jul. 31, 2007 |
| 7203510 |
CDMA mobile communication system in which updating of a reference value for controlling closed-loop transmission power is realized in a base transceiver station |
Apr. 10, 2007 |
| 7200374 |
Method and apparatus to improve throughput in a wireless network using a minimum received interference power level |
Apr. 3, 2007 |
| 7190980 |
Method and system for power control in wireless portable devices using wireless channel characteristics |
Mar. 13, 2007 |
| 7184713 |
Rate control for multi-channel communication systems |
Feb. 27, 2007 |
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