4. Telecommunications
  5. Carrier wave repeater or relay system
  6. Directive antenna

Dunmin Zheng

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Adaptive beam forming with multi-user detection and...

Telecommunications – Transmitter and receiver at separate stations – Distortion – noise – or other interference prevention,...
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Cluster frame synchronization scheme for a satellite digital...

Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via time channels
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Communications systems including adaptive antenna systems...

Telecommunications – Transmitter – Diversity
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Intra- and/or inter-system interference reducing systems and...

Telecommunications – Carrier wave repeater or relay system – Portable or mobile repeater
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Method and apparatus for identifying an orthogonal frequency...

Multiplex communications – Generalized orthogonal or special mathematical techniques – Particular set of orthogonal functions
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Profile ID: LFUS-PAI-P-2187848

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