223295 ⎘
Details of transmission systems, not covered by a single one of groups - ; Details of transmission systems not characterised by the medium used for transmission; Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at baseband stage Channel filtering, i.e. selecting a frequency channel within a software radio system
METHOD AND APPARATUS FOR AUTOMATICALLY SWITCHING VEHICLE RADIO FREQUENCY
#2MOBILE TACTICAL RADIO DEVICE, SYSTEM AND METHOD
#3Split chaining for large phase array systems
#4Mobile tactical radio device, system and method
#5Adaptive gain for receiving wireless signals
#6Joint channel filtering and crest factor reduction architecture
#7Signal analysis method and signal analysis module
#8Radio frequency receiver for carrier aggregation
#9Filter and multiplexer
#10Methods and systems for assisting radio frequency selection
#11Broadcast signal receiver and operation method thereof
#12Variable-rate decoder-based wireless receiver
#13Spur mitigation for pulse output drivers in radio frequency (RF) devices
#14Flexible frequency synthesis
#15METHOD AND APPARATUS FOR JOINT EQUALIZATION AND NOISE SHAPING IN A SOFTWARE DEFINED RADIO
#16LOCATION AWARE SOFTWARE DEFINED RADIO OPTIMIZATION ARCHITECTURE
#17Base station device in mobile communication system and circulator arrangement to increase isolation between co-located antennas
#18Base station device in mobile communication system and circulator arrangement to increase isolation between co-located antennas
#19Flexible frequency synthesis
#20Computing device with configurable antenna
#21Information communication system
#22Supporting multiple frequency bands
#23Computing device with configurable antenna
#24Software programmable, multi-segment capture bandwidth, delta-sigma modulators for cellular communications
#25Computing device with configurable antenna
#26Data reception device and corresponding reception method, computer program and recording medium
#27Controlling filter bandwidth based on blocking signals
#28SIGNAL PROCESSING CIRCUIT, WIRELESS COMMUNICATION DEVICE, AND SIGNAL PROCESSING METHOD
#29Method for service data transmission, a receiver, a mobile terminal, a transmitter and a base station
#30Receiver having an adaptive filter and method of optimizing the filter
#31Variable dynamic range receiver
#32Broadband tuner for very wide signal conversion
#33Broadband tuner for very wide signal conversion
#34Processing apparatus for calibrating analog filter according to frequency-related characteristic of analog filter, processing apparatus for generating compensation parameter used to calibrate analog filter, related communication device, and methods thereof
#35Broadband tuner for very wide signal conversion
#36Computing device with configurable antenna
#37APPARATUS FOR RECEIVING MULTI-BAND SIGNALS OF MULTIPLE MODES AND METHOD THEREOF
#38Method and apparatus for switching between subchannels on a single radio frequency broadcast
#39Adaptive multi-channel modem
#40System for calibration of a global navigation satellite system simulator as well as method of calibrating a global navigation satellite system simulator
#41System and method for generating wireless electromagnetic transmissions modulated with software defined complex waveforms