Harris Corporation

Harris Global Communications, Inc.

Myung K Lee

James Anthony Norris

Christopher David Mackey

Richard J Buckley

Anthony Clement Manicone

Richard Furness

Mark Benoit

Nathan Ransom

Wojciech Mysliwiec

Shane B Eisenman

A radio frequency (RF) communications system may include an RF transmitter having multicarrier transmitter circuitry that transmits frequency bands over a frequency range. A controller may selectively transmit real information over at least one of the frequency bands and selectively transmits fake information within the frequency range. The controller's operation is based on embedded machine learning model and real-time effectiveness feedback from built-in spectral analyzer. An RF receiver receives the real information from the RF transmitter.

Communications system having multiple carriers with selectively transmitted real information and fake information and associated methods

A communications system may include a transmitter having spreading stages configured to spread a common modulated baseband input data stream based upon respective coefficient sequences; a plurality of upconverters, each having a different frequency; and an RF output stage that generates an RF output signal. A receiver may include an RF input stage that receives an RF input signal, a plurality of downconverters, a plurality of despreading stages, and a demodulator coupled to the despreading stages.

Communications system having multiple spread carriers and associated methods

A system for aligning two ground-based antennae () or a ground-based antenna () and a satellite antenna (), for use in military and civilian settings, in which a visual display is generated showing a graphical representation of the antennae including graphical representations indicating both the axis of the main lobe () and the approximate radiation pattern () of the antennae, superimposed over a live imaging of the local terrain. The alignment is achieved when the graphical representations of the main axis and radiation patterns of the two antennae align with each other.

Method for directed antenna alignment through augmented reality

Systems () and methods () for packaging an antenna () in a communication device (). The methods involve coupling the antenna to a Printed Circuit Board ('PCB') such that the antenna is mechanically supported thereby. A hollow shaft () of a control knob () is positioned over the antenna and at least a portion of PCB () such that the antenna is embedded within the control knob. Thereafter, the control knob is mechanically secured to a housing () of the communication device. The control knob is arranged such that it can move in a radial direction and a vertical direction () relative to the chassis. The control knob is also arranged such that the hollow shaft is able to move freely over the antenna without coming in contact therewith.

Communication device comprising an external control with an embedded antenna assembly

The present invention provides a method and apparatus for design of low loss, size restricted high frequency circuits. In a preferred embodiment, an electronic device includes: a first circuit layer located above the main circuit board comprising a first stripline passive circuit; and a second circuit layer located above the first circuit, the second layer comprising a second stripline circuit. The two stripline circuits can be separately coupled to leads, or coupled to each other and other leads using vias through the ground layer(s) separating each stripline. The stacked stripline elements can be used together with other circuits, and the stacked circuit board can be conveniently joined together with other assemblies, e.g., by surface mounting to a main board. The utility of this topology can be extended by the use of n-circuit embodiment or embedding in a multilayered main circuit board.

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Penfield, NY, United States of America

Myung K Lee