Method and system for unambiguous angle resolution of a sparse wide-band antenna array

Mapping tool for tracking and/or guiding an underground boring tool

Television tuner

Multiband omnidirectional planar antenna apparatus with selectable elements

System for detecting an RFID tag

Fractal counterpoise, groundplane, loads and resonators

Wireless local area network antenna system and method of use therefore

Establishing positions of locating field detectors and path mapping in underground boring tool applications

Radial constrained lens

Wireless communication apparatus for determining direction of arrival information to form a three-dimensional beam used by a transceiver

Electronic antenna beam steering using ancillary receivers and related methods

Man-portable counter mortar radar system

Method and system for determining direction of transmission using multi-facet antenna

Method and system for providing an active routing antenna

Method and system for determining direction of transmission using multi-facet antenna

System and method for a minimized antenna apparatus with selectable elements

System and method for an omnidirectional planar antenna apparatus with selectable elements

Method and system for providing an active routing antenna

Radial constrained lens

Beam forming matrix-fed circular array system

Methods and apparatus for reconfiguring antenna array patterns

Multiple meander strip monopole antenna with broadband characteristic

Microstrip antenna

Switched multi-beam antenna

Portable co-located LOS and SATCOM antenna

Mapping tool for tracking and/or guiding an underground boring tool

High gain antenna for wireless applications

Telecommunications radio system for mobile communication services

Broadband electric-magnetic antenna apparatus and method

Antenna system and method

Communicator and vehicle controller

Flexible multichannel WLAN access point architecture

Adaptive antenna apparatus provided with a plurality of pairs of bidirectional antennas

Distribution system for antenna array

RF ID tag reader utlizing a scanning antenna system and method

Tracking apparatus, system and method

RFID tag reading system and method

TM microstrip antenna

GPS microstrip antenna

Reduced size GPS conical shaped microstrip antenna array

Dual band phased array employing spatial second harmonics

Directional antenna

Wireless local area network antenna system and method of use therefore

Broad band slot style television broadcast antenna

Mobile telecommunications with multisector antennas

Electronically agile multi-beam antenna system

Circular superdirective receive antenna arrays

Omni-inducer

Luminaires having a wireless antenna

Communication system with FPGA DOA arrival estimation

Pipelined field programmable gate array for DOA estimation

Omni-inducer

FPGA hardware implementation of a novel and computationally efficient DOA estimation method for coherent signals

Luminaires having a wireless antenna

Quasi-omni cylindrical antenna with null-filling sub arrays

Hemispherical array antenna

Luminaires having a wireless antenna

Mobile multi-frequency RF antenna array with elevated GPS devices, systems, and methods

Modular telematics control unit with directional Bluetooth low energy

Stereophonic and N-phonic energy detector

Low profile omnidirectional antenna

Antenna structure and operation method thereof

Antenna system for providing coverage from a high-altitude platform

Baseband polarization switching and isolation improvement

Multiple beam phased array antenna system for mobile satellite communications

Wide-direction antenna

Wide band omni directional antenna

Omni-inducer transmitting devices and methods

Arbitrary polarization circular and cylindrical antenna arrays

Bollard lighting fixture with integrated antenna

Circular array of ridged waveguide horns

Increasing energy efficiency of a small cell antenna

Triangular apertures with embedded trifilar arrays