Interleaved multi-beam acquisition waveform providing concurrent beam selection, automatic gain control (AGC) and automatic frequency correction (AFC)
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United States of America Patent
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Apr 21, 2015
Grant Date -
Apr 16, 2015
app pub date -
Oct 15, 2013
filing date -
Oct 15, 2013
priority date (Note) -
In Force
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Abstract
Systems, methods, apparatuses, and computer program products for an interleaved multi-beam acquisition waveform providing concurrent beam selection, automatic gain control (AGC) and automatic frequency correction (AFC) are provided. The access point (AP) may send an acquisition waveform on multiple beams, then return and retransmit an AFC on the multiple beams thus interleaving beam switching with the acquisition and frequency correction waveforms. AGC correction can be deferred until the end, relying on the fact that the transmitter may be detected at close range using a one of the multi-beams that is attenuated.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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NOKIA TECHNOLOGIES OY | KARAKAARI 7 ESPOO 02610 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Cudak, Mark | Rolling Meadows, US | 41 | 692 |
# of filed Patents : 41 Total Citations : 692 | |||
Kovarik, Thomas | Grayslake, US | 3 | 54 |
# of filed Patents : 3 Total Citations : 54 | |||
Thomas, Timothy | Palatine, US | 43 | 942 |
# of filed Patents : 43 Total Citations : 942 |
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- 2 Citation Count
- H04L Class
- 7.42 % this patent is cited more than
- 10 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 21, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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