11
Amir Keyvan Khandani: Full duplex wireless transmission with channel phase-based encryption. Amir Keyvan Khandani, Invention Mine, March 20, 2018: US09923708

A method comprising: at a first transceiver, transmitting a plurality of signals to a second transceiver and receiving corresponding receive signals from the second transceiver, wherein each transmitted signal is sent using a channel perturbation; measuring a plurality of phase values, wherein each ...


12
Amir Keyvan Khandani: Adapter and associated method for full-duplex wireless communication. Invention Mine, November 14, 2017: US09820311

An adapter for enabling full-duplex wireless communications is described, along with methods for operating the adapter. The adapter operates as an intermediary between a transmit antenna and receive antenna on the one hand, and a transceiver on the other hand. The adapter communicates with the trans ...


13
Amir Keyvan Khandani: Wireless full-duplex system and method using sideband test signals. Invention Mine, October 25, 2016: US09479322

A full-duplex transceiver is provided with componentry and methods for cancellation of nonlinear self-interference signals. The transceiver is capable of receiving an incoming radio-frequency signal that includes both a desired radio-frequency signal component and a self-interference component cause ...


14
Amir Keyvan Khandani, Han Sun, Kim B Roberts: Soft decoding of data in a coherent optical receiver. Ciena Corporation, Clements Bernard Walker PLLC, Christopher L Bernard, Lawrence A Baratta Jr, March 21, 2017: US09602207

In a coherent optical receiver receiving a polarization multiplexed optical signal through an optical communications network, a method of compensating noise due to polarization dependent loss (PDL). A Least Mean Squares (LMS) compensation block processes sample streams of the received optical signal ...


15
Amir Keyvan Khandani, Han Sun, Kim B Roberts: Soft decoding of data in a coherent optical receiver. Ciena Corporation, Kent Daniels, Daniels IP Services, May 6, 2014: US08718491

In a coherent optical receiver receiving a polarization multiplexed optical signal through an optical communications network, a method of compensating noise due to polarization dependent loss (PDL). A Least Mean Squares (LMS) compensation block processes sample streams of the received optical signal ...


16
Mahmoud Taherzadehboroujeni, Hosein Nikopourdeilami, Amir Keyvan Khandani, Wen Tong, Ming Jia, Peiying Zhu, Dong Sheng Yu, Jianglei Ma: System and method for mapping symbols for MIMO transmission. Apple, Meyertons Hood Kivlin Kowert & Goetzel P C, November 19, 2013: US08588326

Methods and devices are provided for MIMO OFDM transmitter and receivers having odd and/even numbers of transmit antennas. Various methods for pre-coding information bits before space time coding (STC) are described for enabling transmission of information bits over all antennas. Methods of decoding ...


17
Hosein Nikopour Deilami, Amir Keyvan Khandani, Aladdin Saleh: Parallel soft spherical mimo receiver and decoding method. Bce, University Of Waterloo, Borden Ladner Gervais, Anne Kinsman, December 13, 2007: US20070286313-A1

A method and system for detecting and decoding multiple signals. A low-complexity MIMO detector that combines sphere decoding and m-algorithm approaches, while accounting for the effect of channel condition on the decoding operation, is provided. Taking into account the channel condition effectively ...


18
Hamidreza Farmandar, Amir Keyvan Khandani, Mohammadhadi Baligh, Jianglei Ma, Aaron James Callard: Wireless communication clustering method and system for coordinated multi-point transmission and reception. Nortel Networks, August 18, 2011: US20110200029-A1

A method and system for identifying cell clusters within a coordinated multiple point wireless transmission network in order to reduce scheduling complexity while optimizing throughout and performance. The network includes a total number of cells served by corresponding base stations. The BSC divide ...


19
Amir Keyvan KHANDANI, Han SUN, Kim B ROBERTS: Soft decoding of data in a coherent optical receiver. Nortel Networks, May 5, 2011: US20110103795-A1

In a coherent optical receiver receiving a polarization multiplexed optical signal through an optical communications network, a method of compensating noise due to polarization dependent loss (PDL). A Least Mean Squares (LMS) compensation block processes sample streams of the received optical signal ...