Invention Grant
US08908801B2 Array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals
有权
阵列系统,用于分割信号,并使用分段信号的复合在焦点处产生复杂波形
- Patent Title: Array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals
- Patent Title (中): 阵列系统,用于分割信号,并使用分段信号的复合在焦点处产生复杂波形
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Application No.: US14053883Application Date: 2013-10-15
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Publication No.: US08908801B2Publication Date: 2014-12-09
- Inventor: George Whitaker
- Applicant: George Whitaker
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee Address: US DC Washington
- Agent Christopher A. Monsey
- Main IPC: H04L27/00
- IPC: H04L27/00 ; H01Q19/17 ; H01Q21/22 ; H04B7/06 ; H04B11/00

Abstract:
An apparatus and methods are provided to realize an input waveform using wavelet processing and reconstruction via separated antenna array systems having different beam paths and different frequency components which can include phased array transmitters to recreate the input waveform. One aspect of the invention can include a wavelet function used for the examples shown herein which includes a first and second moments of a statistical function, i.e. the mean and variance used with an inverse wavelet to create rectangular pulses that lend themselves to use in the invention herein. Other embodiments of the invention can use other input waveform separation functions paired with signal separation and recombination at a focus point. A selected function can be matched to its application associated with avoidance of sending the input waveform along a single beam path, a desired a focus point, and separation of an input signal.
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