1
Neil R Diener, Karl A Miller, William R Seed, Thomas H Scholl: System and method for management of a shared frequency band. Cisco Technology, Edell Shapiro & Finnan, September 9, 2008: US07424268 (213 worldwide citation)

A system, method, software and related functions are provided for managing activity in a radio frequency band that is shared, both in frequency and time, by signals of multiple types. An example of such a frequency band is an unlicensed frequency band. Radio frequency energy in the frequency band is ...


2
Gary L Sugar, Neil R Diener, Karl A Miller: System and method for signal classiciation of signals in a frequency band. Cognio, D Andrew Floam Esq, February 1, 2005: US06850735 (101 worldwide citation)

A system and method for classifying signals occurring in a frequency band. One or more characteristics of one or more signals in the frequency band are detected using any suitable technology, such as a device that can generate characteristics of signal pulses detected in the frequency band. Data per ...


3
Gary L Sugar, Karl A Miller, Jong Sup Baek: System and method for real-time spectrum analysis in a communication device. Cognio, D Andrew Floam Esq, March 30, 2004: US06714605 (84 worldwide citation)

A spectrum analysis engine (SAGE) that comprises a spectrum analyzer component, a signal detector component, a universal signal synchronizer component and a snapshot buffer component. The spectrum analyzer component generates data representing a real-time spectrogram of a bandwidth of radio frequenc ...


4
Neil R Diener, Karl A Miller: System and method for spectrum management of a shared frequency band. Cognio, Edell Shapiro & Finnan, September 11, 2007: US07269151 (74 worldwide citation)

A system and method for managing the spectrum utilization of a frequency band that is shared, both in frequency and time, by multiple devices. At one or more devices operating in the frequency band, pulses associated with signals occurring in the frequency band are detected by sampling part or all t ...


5
Karl A Miller, David F Mason: Signal classification methods for scanning receiver and other applications. Cognio, Edell Shapiro & Finnan, April 25, 2006: US07035593 (63 worldwide citation)

Signal classification techniques for classifying signals occurring in a frequency band using a plurality of classifier procedures each dedicated to identify a particular signal or signal type. The classification procedures operate on spectrum activity data that may include pulse event data describin ...


6
Gary L Sugar, Karl A Miller, Jong Sup Baek: System and method for real-time spectrum analysis in a radio device. Cognio, Edell Shapiro & Finnan, August 7, 2007: US07254191 (55 worldwide citation)

A real-time spectrum analysis engine (SAGE) that comprises a spectrum analyzer component, a signal detector component, a universal signal synchronizer component and a snapshot buffer component. The spectrum analyzer component generates data representing a real-time spectrogram of a bandwidth of radi ...


7
Karl A Miller, David S Kloper, Neil R Diener: Systems and methods for interference mitigation with respect to periodic interferers in short-range wireless applications. Cognio, Edell Shapiro & Finnan, July 18, 2006: US07079812 (46 worldwide citation)

Several techniques are provided for use by wireless devices to avoid interference with signals that are of a periodic or quasi-periodic nature that may operate in the same frequency band and proximity. In some cases, the periodic signals are detected and their timing is determined so as to predict w ...


8
Gary L Sugar, Neil R Diener, Karl A Miller: System and method for classifying signals occuring in a frequency band. Cognio, Edell Shapiro & Finnan, October 3, 2006: US07116943 (44 worldwide citation)

A system and method for classifying signals occurring in a frequency band. One or more characteristics of one or more signals in the frequency band are detected using any suitable technology, such as a device that can generate characteristics of signal pulses detected in the frequency band. Data per ...


9
Neil R Diener, Karl A Miller: System and method for management of a shared frequency band. Cisco Technology, Edell Shapiro & Finnan, May 8, 2012: US08175539 (40 worldwide citation)

A system, method, software and related functions are provided for managing activity in a radio frequency band that is shared, both in frequency and time, by signals of multiple types. An example of such a frequency band is an unlicensed frequency band. Radio frequency energy in the frequency band is ...


10
Karl A Miller: System and method for classifying signals using timing templates, power templates and other techniques. Cognio, Edell Shapiro & Finnan, January 30, 2007: US07171161 (35 worldwide citation)

A system and method for classifying signals occurring in a frequency band. One or more characteristics of one or more signals in the frequency band are detected using any suitable technology, such as a device that can generate characteristics of signal pulses detected in the frequency band. Data per ...