NVIDIA TECHNOLOGY UK LIMITED patents filed

Company number: 07768653


Title Date Filed Status Publication number
RF receiver with LC based notch filter filtering output of down-conversion mixer to attenuate interference in RF signal 2012-04-19 Granted GB2490235
Local oscillator clock signals 2012-04-19 Granted GB2490234
Mixer circuit 2012-04-04 Granted GB2489809
Adjusting the duty cycle of a clock signal to a desired value 2012-04-03 Granted GB2489808
Power supply noise rejection circuit 2012-03-22 Granted GB2489788
Decoding a signal 2011-04-12 Granted GB2498604
Rank signaling in spatial multiplexing 2011-04-12 Granted GB2493643
Deciding the order of SIC detection by adjusting MCS 2011-04-12 Granted GB2493644
Logarithmic gain adjuster 2011-04-07 In Order For Grant GB2491747
Method and device for sending signals between a radio frequency circuit and a baseband circuit 2011-03-04 Ceased GB2490638
Digital frequency locked loop 2011-02-22 Granted GB2491507
A radio receiver in a wireless communication system 2011-01-27 Granted GB2489174
An equaliser for wireless receivers with normalised coefficients 2011-01-27 Granted GB2490062
A cellular communications system 2011-01-27 Granted GB2489636
Signal processing in wireless communication receivers 2011-01-27 Granted GB2491052
Equalisation of a signal received over a wireless channel 2011-01-14 Granted GB2487226
Wireless receiver having plural receiver processors selected for a time based on a comparison of quality measures of their respective outputs 2011-01-14 Granted GB2487225
Concealing audio interruptions 2010-10-25 Granted GB2488271
Wireless terminal for transmitting packets of different types 2010-10-06 Granted GB2487692
Method of limiting peak-to-average power ratio of a signal transmitted from a power amplifier 2010-09-03 Granted GB2483290
Dual channel processor with channel selection by offset addressing 2010-08-27 Granted GB2483225
Iterative decoding of signals received over a noisy channel using forward and backward recursions with warm-up initialization 2010-08-26 Granted GB2485322
Adapting transport block size for uplink channel transmission 2010-08-03 Terminated GB2482497
Synchronization channel interference cancelling in a wireless cellular network 2010-07-30 Granted GB2488679
Method and device for decoding of signals transmitted over fading channels with multiplicative noise 2010-06-22 Granted GB2483185
Data transmission 2010-06-14 Granted GB2483016
Manufacturing process 2010-04-13 Granted GB2481174
Estimation of signal and interference power 2010-03-25 Granted GB2482433
Overriding production processor authentication restrictions through remote security unit for development code testing 2010-02-12 Terminated GB2477774
RAKE receiver which, based on channel conditions, adaptively provides the fine timing correction step of adjusting phase of over-sampling 2009-09-25 Granted GB2474016
A method and circuit for fractional rate pulse shaping 2009-09-08 Terminated GB2475825
Method and system for calibrating a frequency synthesizer 2009-09-08 Ceased GB2491501
Method and system for calibrating a frequency synthesizer 2009-09-08 Ceased GB2475664
Transmit diversity system using a recursive filter at the transmitter to estimate channel state information from power-related information fed back from the r 2009-07-20 Granted GB2472013
DMA engine 2009-05-26 Granted GB2474983
Estimating signal characteristics 2009-05-26 Granted GB2472936
A CMOS latch with rapid resolution of a metastable state 2009-03-03 Terminated GB2468327
Method for generating transmitter power amplifier ramp profiles from a single reference ramp pattern 2009-02-12 Granted GB2467760
DMA Engine 2009-01-16 Granted GB2466982
Method of encrypting chip identifier 2008-12-15 Granted GB2468086
Power control in a wireless communication system 2008-12-11 Granted GB2468071
Power control in a wireless communication system 2008-12-11 Granted GB2467282
Power control in a wireless communication system 2008-12-10 Granted GB2467281
Viterbi decoder 2008-12-04 Granted GB2467885
Method and apparatus for channel estimation with transmit diversity 2008-12-04 Granted GB2467094
DMA data transfer 2008-12-04 Granted GB2468094
Estimating signal to interference ratio in a wireless communications receiver 2008-12-04 Granted GB2468428
Kasumi algorithm implementation 2008-11-28 Granted GB2468457
Method and correspondence reciever for estimating cell geometry in a synchronous cdma communication system 2008-10-24 Granted GB2466607
Disassembling an executable to analyse function calls to minimise cache misses 2008-10-03 Granted GB2463942
Feedback in a wireless communication system 2008-08-07 Granted GB2467303
Smart card module supporting authentication and software-defined radio function for a wireless device 2008-07-11 Granted GB2463585
DMA engine for high bandwidth real-time critical applications 2008-05-16 Granted GB2459939
Debugging system and method 2008-05-08 Granted GB2459741
Determining the frequency of a first oscillator with reference to a second oscillator during execution of boot code 2008-04-30 Granted GB2459733
Serial interface between integrated circuits using a bundle of independent direct memory access requests 2008-04-24 Granted GB2459331
System and method of wireless communication 2008-03-31 Granted GB2456217
Memory device 2007-12-14 Granted GB2456640
A fast CMOS level converter with thin-oxide input transistors 2007-12-14 Granted GB2455432
Security circuit for power up 2007-12-14 Granted GB2455567
Receiver interface 2007-12-11 Granted GB2455527
Booting a processor using redundant boot images on a secondary memory. 2007-11-28 Granted GB2455106
Controlling clock frequencies on a per thread basis 2007-11-22 Granted GB2454914
Reporting averaged Channel Quality Information (CQI) to be used in scheduling transmissions. 2007-10-29 Granted GB2454023
Multi-standard amplifier 2003-07-24 Ceased GB2410141





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