Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-09-21
2011-12-06
Appiah, Charles (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S082000, C455S083000, C455S553100, C455S552100
Reexamination Certificate
active
08073500
ABSTRACT:
A multimode wireless communication device and method for having the device detect a communication access technology is described. The multimode wireless device comprises a multimode transceiver module, a CAT detection module, and at least one CAT threshold level corresponding to each CAT. The multimode transceiver module is operatively coupled to a first antenna. The multimode transceiver module comprises at least two communication access technology (CAT) receiver modules operatively coupled to at least one antenna, wherein each CAT receiver module complies with a receiver requirement. The CAT detection module is operatively coupled to one of the CAT transceiver antenna and the CAT detection module is configured to detect a plurality of CAT RF energy levels associated with each CAT receiver module without activating the corresponding CAT transceiver module.
REFERENCES:
patent: 6389291 (2002-05-01), Pande et al.
patent: 6993296 (2006-01-01), Leyh et al.
patent: 7092676 (2006-08-01), Abdelgany et al.
patent: 7133670 (2006-11-01), Moll et al.
patent: 7453912 (2008-11-01), Laroia et al.
patent: 7899488 (2011-03-01), Wangard et al.
patent: 2001/0002920 (2001-06-01), Kanazumi et al.
patent: 2004/0038652 (2004-02-01), Khlat et al.
patent: 2004/0077383 (2004-04-01), Lappetelainen et al.
patent: 2004/0152429 (2004-08-01), Haub et al.
patent: 2004/0204035 (2004-10-01), Raghuram et al.
patent: 2004/0259594 (2004-12-01), Choi
patent: 2005/0032516 (2005-02-01), Marchevsky
patent: 2005/0159123 (2005-07-01), Lu
patent: 2005/0266874 (2005-12-01), Lai et al.
patent: 2006/0084417 (2006-04-01), Melpignano et al.
patent: 2006/0217147 (2006-09-01), Olvera-Hernandez et al.
patent: 2006/0270382 (2006-11-01), Lappetelainen et al.
patent: 1 011 203 (2000-06-01), None
Grube, Gary, “Improved Different System Handover”, Motorola (May 1996), http://www.priorartdatabase.com/IPCOM/000007669/ (accessed Dec. 7, 2007).
Karetsos et. al., “A hierarchical radio resource management framework for integrating WLANs in cellular networking environments”, Wireless Communications, IEEE (Dec. 2005), http://ieeexplore.ieee.org/xpl/abssprintf.jsp?arnumber=1561940 (accessed Sep. 20, 2007).
Liu et. al., “A handover method of broadcast/multicast service for multi-mode terminals”, Siemens AG, http://www.priorartdatabase.com/IPCOM/000141013/ (accessed Sep. 24, 2007).
Siewerth, Jorg, “Multi-Mode Radio Access Module with Selection of Radio Access Technology”, Siemens (Jan. 2001), http://www.priorartdatabase.com/IPCOM/000017490/ (accessed Sep. 24, 2007).
Vidales et. al, “Autonomic system for mobility support in 4G networks”, Selected Areas in Communications, IEEE (Dec. 2005), http://ieeexplore.ieee.org/xpl/abssprintf.jsp?arnumber=1546099 (accessed Sep. 20, 2007).
Vidales et. al, “PROTON: a policy-based solution for future 4G devices”, Policies for Distributed Systems and Networks, 2004, IEEE (Jun. 2004), http://ieeexplore.ieee.org/xpl/abssprintf.jsp?arnumber=1309173 (accessed Sep. 20, 2007).
Williams et. al, “Wireless Enabling Technologies to Support Interworking of Networks”, Center for Communications Research, Dept. of Electrical and Electronic Eng., Univ. of Bristol, http://www-dse.doc.ic.ac.uk/Projects/UbiNet/ws2003/papers/williams.pdf (accessed Dec. 7, 2007).
Chang Henry S.
Dunn Doug
Appiah Charles
Kyocera Corporation
Stephen Emem
LandOfFree
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