Methods for in-band signaling through enhanced variable-rate...

Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via time channels

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C370S320000, C370S335000, C370S342000, C370S441000, C370S479000, C370S493000, C370S494000, C455S702000, C455S703000, C375S134000, C375S137000, C375S272000, C375S275000, C375S303000, C375S307000, C375S334000, C375S335000

Reexamination Certificate

active

07983310

ABSTRACT:
Improvements are disclosed for in-band signaling, i.e., transmission of data in a voice channel of a digital wireless network during a voice call session. A family of narrow-band signaling methods is disclosed to successfully pass data-carrying signals through the low-bit rate modes of the EVRC-B vocoder commonly used in CDMA wireless channels. Some embodiments generate a tapered signaling waveform in tandem with another waveform using FSK-modulation. These features can be used in cell phones or other wireless communication devices, including automotive applications.

REFERENCES:
patent: 3742197 (1973-06-01), Pommerening
patent: 3742463 (1973-06-01), Haselwood
patent: 3971888 (1976-07-01), Ching
patent: 3984814 (1976-10-01), Bailey, Jr.
patent: 3985965 (1976-10-01), Field
patent: 4158748 (1979-06-01), En
patent: 4218654 (1980-08-01), Ogawa et al.
patent: 4310722 (1982-01-01), Schaible
patent: 4355310 (1982-10-01), Belaigues
patent: 4368987 (1983-01-01), Waters
patent: 4494114 (1985-01-01), Kaish
patent: 4494211 (1985-01-01), Schwartz
patent: 4539557 (1985-09-01), Redshaw
patent: 4577343 (1986-03-01), Oura
patent: 4595950 (1986-06-01), Loftberg
patent: 4598272 (1986-07-01), Cox
patent: 4599583 (1986-07-01), Shimozono et al.
patent: 4607257 (1986-08-01), Noguchi
patent: 4630301 (1986-12-01), Hohl
patent: 4641323 (1987-02-01), Tsang
patent: 4651157 (1987-03-01), Gray
patent: 4656463 (1987-04-01), Anders et al.
patent: 4675656 (1987-06-01), Narcisse
patent: 4685131 (1987-08-01), Horne
patent: 4750197 (1988-06-01), Denekamp et al.
patent: 4754255 (1988-06-01), Sanders
patent: 4766589 (1988-08-01), Fisher
patent: 4776003 (1988-10-01), Harris
patent: 4831647 (1989-05-01), D'Avello
patent: 4860336 (1989-08-01), D'Avello et al.
patent: 4914651 (1990-04-01), Lusignan
patent: 4918425 (1990-04-01), Greenberg et al.
patent: 4918717 (1990-04-01), Bissonnette et al.
patent: 4926444 (1990-05-01), Hamilton et al.
patent: 4941155 (1990-07-01), Chuang
patent: 4965821 (1990-10-01), Bishop
patent: 4977609 (1990-12-01), McClure
patent: 4984238 (1991-01-01), Watanabe
patent: 5014344 (1991-05-01), Goldberg
patent: 5025455 (1991-06-01), Nguyen
patent: 5036537 (1991-07-01), Jeffers
patent: 5040214 (1991-08-01), Grossberg
patent: 5043736 (1991-08-01), Darnell et al.
patent: 5081667 (1992-01-01), Drori
patent: 5095307 (1992-03-01), Shimura
patent: 5119403 (1992-06-01), Krishnan
patent: 5119504 (1992-06-01), Durboraw, III
patent: 5134644 (1992-07-01), Garton et al.
patent: 5155689 (1992-10-01), Wortham
patent: 5191611 (1993-03-01), Lang
patent: 5201071 (1993-04-01), Webb
patent: 5203012 (1993-04-01), Patsiokas
patent: 5208446 (1993-05-01), Martinez
patent: 5212831 (1993-05-01), Chuang
patent: 5214556 (1993-05-01), Kilbel
patent: 5218618 (1993-06-01), Sagey
patent: 5223844 (1993-06-01), Mansell et al.
patent: 5227776 (1993-07-01), Starefoss
patent: 5235633 (1993-08-01), Dennison et al.
patent: 5245634 (1993-09-01), Averbuch
patent: 5245647 (1993-09-01), Grouffal
patent: 5272747 (1993-12-01), Meads
patent: 5282204 (1994-01-01), Shpancer
patent: 5289372 (1994-02-01), Guthrie et al.
patent: 5301353 (1994-04-01), Borras et al.
patent: 5301359 (1994-04-01), Van Den Heuvel
patent: 5305384 (1994-04-01), Ashby et al.
patent: 5317309 (1994-05-01), Vercellotti et al.
patent: 5331635 (1994-07-01), Ota
patent: 5333175 (1994-07-01), Ariyavisitakul
patent: 5334974 (1994-08-01), Simms
patent: 5347272 (1994-09-01), Ota
patent: 5363375 (1994-11-01), Chuang
patent: 5363376 (1994-11-01), Chuang
patent: 5365450 (1994-11-01), Schuchman et al.
patent: 5365577 (1994-11-01), Davis
patent: 5379224 (1995-01-01), Brown et al.
patent: 5381129 (1995-01-01), Boardman
patent: 5388147 (1995-02-01), Grimes
patent: 5389934 (1995-02-01), Kass
patent: 5390216 (1995-02-01), Bilitza
patent: 5396539 (1995-03-01), Slekys et al.
patent: 5396653 (1995-03-01), Kivari
patent: 5408684 (1995-04-01), Yunoki
patent: 5410541 (1995-04-01), Hotto
patent: 5410739 (1995-04-01), Hart
patent: 5414432 (1995-05-01), Penny et al.
patent: 5418537 (1995-05-01), Bird
patent: 5420592 (1995-05-01), Johnson
patent: 5422816 (1995-06-01), Sprague et al.
patent: 5428636 (1995-06-01), Meier
patent: 5438337 (1995-08-01), Aguado
patent: 5440491 (1995-08-01), Kawano et al.
patent: 5448622 (1995-09-01), Huttunen
patent: 5450130 (1995-09-01), Foley
patent: 5459469 (1995-10-01), Schuchman et al.
patent: 5461390 (1995-10-01), Hoshen
patent: 5475864 (1995-12-01), Hamabe
patent: 5475868 (1995-12-01), Duque-Anton
patent: 5479480 (1995-12-01), Scott
patent: 5479482 (1995-12-01), Grimes
patent: 5483549 (1996-01-01), Weinberg et al.
patent: 5491690 (1996-02-01), Alfonsi
patent: 5497149 (1996-03-01), Fast
patent: 5504491 (1996-04-01), Chapman
patent: 5506888 (1996-04-01), Hayes
patent: 5509035 (1996-04-01), Teidemann, Jr. et al.
patent: 5510797 (1996-04-01), Abraham et al.
patent: 5513111 (1996-04-01), Wortham
patent: 5515043 (1996-05-01), Berard
patent: 5519403 (1996-05-01), Bickley et al.
patent: 5519621 (1996-05-01), Wortham
patent: 5528232 (1996-06-01), Verma et al.
patent: 5530701 (1996-06-01), Stillman
patent: 5537458 (1996-07-01), Suomi et al.
patent: 5539810 (1996-07-01), Kennedy, III et al.
patent: 5543789 (1996-08-01), Behr
patent: 5544222 (1996-08-01), Robinson
patent: 5544225 (1996-08-01), Kennedy, III et al.
patent: 5546445 (1996-08-01), Dennison et al.
patent: 5550551 (1996-08-01), Alesio
patent: 5551066 (1996-08-01), Stillman
patent: 5555286 (1996-09-01), Tendler
patent: 5557254 (1996-09-01), Johnson
patent: 5559520 (1996-09-01), Barzegar et al.
patent: 5565858 (1996-10-01), Guthrie
patent: 5566173 (1996-10-01), Steinbrecher
patent: 5572204 (1996-11-01), Timm et al.
patent: 5576716 (1996-11-01), Sadler
patent: 5587715 (1996-12-01), Lewis
patent: 5590396 (1996-12-01), Henry
patent: 5594425 (1997-01-01), Ladner et al.
patent: RE35498 (1997-04-01), Barnard
patent: 5619684 (1997-04-01), Goodwin
patent: 5621388 (1997-04-01), Sherburn et al.
patent: 5625668 (1997-04-01), Loomis et al.
patent: 5627517 (1997-05-01), Theimer et al.
patent: 5630206 (1997-05-01), Urban et al.
patent: 5640444 (1997-06-01), O'Sullivan
patent: 5650770 (1997-07-01), Schlager et al.
patent: 5663734 (1997-09-01), Krasner
patent: 5666357 (1997-09-01), Jangi
patent: 5668803 (1997-09-01), Tymes
patent: 5673305 (1997-09-01), Ross
patent: 5680439 (1997-10-01), Aguillera et al.
patent: 5686910 (1997-11-01), Timm et al.
patent: 5687215 (1997-11-01), Timm et al.
patent: 5687216 (1997-11-01), Svensson
patent: 5691980 (1997-11-01), Welles, II et al.
patent: 5703598 (1997-12-01), Emmons
patent: 5711013 (1998-01-01), Collett et al.
patent: 5712619 (1998-01-01), Simkin
patent: 5712899 (1998-01-01), Pace
patent: 5724243 (1998-03-01), Westerlage et al.
patent: 5726893 (1998-03-01), Schuchman et al.
patent: 5726984 (1998-03-01), Kubler et al.
patent: 5731757 (1998-03-01), Layson
patent: 5732326 (1998-03-01), Maruyama et al.
patent: 5734981 (1998-03-01), Kennedy, III et al.
patent: 5742233 (1998-04-01), Hoffman et al.
patent: 5748083 (1998-05-01), Rietkerk
patent: 5748084 (1998-05-01), Isikoff
patent: 5751246 (1998-05-01), Hertel
patent: 5752186 (1998-05-01), Malackowski et al.
patent: 5752193 (1998-05-01), Scholefield
patent: 5752195 (1998-05-01), Tsuji
patent: 5754554 (1998-05-01), Nakahara
patent: D395250 (1998-06-01), Kabler et al.
patent: 5761204 (1998-06-01), Grob et al.
patent: 5761292 (1998-06-01), Wagner
patent: 5771001 (1998-06-01), Cobb
patent: 5771455 (1998-06-01), Kennedy, III et al.
patent: 5774876 (1998-06-01), Woolley et al.
patent: 5781156 (1998-07-01), Krasner
patent: 5784422 (1998-07-01), Heermann
patent: 5786789 (1998-07-01), Janky
patent: 5790842 (1998-08-01), Charles
patent: 5794124 (1998-08-01), Ito
patent: 5796808 (1998-08-01), Scott et al.
patent: 5797091 (1998-08-01), Clise et al.
patent: 5804810 (1998-09-01), Woolley et al.
patent: 5805576 (1998-09-01), Worley, III
patent: 5812087 (1998-09-01), Krasner
patent: 5812522 (1998-09-01), Lee
patent: 5815114 (1998-09-01), Speasl et al.
patent: RE35916 (1998-10-01), Dennison et al.
patent: 5825283 (1998-10-01), Camhi
patent: 5825327 (1998-10-01), Krasne

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Methods for in-band signaling through enhanced variable-rate... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods for in-band signaling through enhanced variable-rate..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for in-band signaling through enhanced variable-rate... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2705648

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.