EP0805561A3

A method for implementing a direct conversion receiver with a six-port junction

Abstract

The invention relates to a method for receiving and demodulating information transmitted as modulated by a direct conversion receiver, which comprises a six-port junction (4). In this method the demodulation is carried out analogically.

EP0805561A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 29 April 2017, 9.4 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Reference	Relation	Cited during
TOSHIYUKI YAKABE ET AL: "COMPLETE CALIBRATION OF A SIX-PORT REFLECTOMETER WITH ONE SLIDING LOAD AND ONE SHORT", IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, IEEE INC. NEW YORK, US, vol. 42, no. 11, 1 November 1994 (1994-11-01), pages 2035 - 2039, XP000474344, ISSN: 0018-9480	Non-patent	Search report
LI J ET AL: "A SIX-PORT DIRECT DIGITAL MILLIMETER WAVE RECEIVER", IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST. SAN DIEGO, MAY 23 - 27, 1994, NEW YORK, IEEE, US, vol. 3, 23 May 1994 (1994-05-23), pages 1659 - 1662, XP000512814, ISBN: 0-7803-1779-3	Non-patent	Search report

6 members in 2 offices; this record represents the family

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
Document	Office	Kind	Date
961887	Finland	–	1996-05-03
961887	Finland	A	1996-05-03

Members6

Family members, oldest first
Document	Office	Kind
FI961887A0	Finland	A0	1996-05-03
FI961887A	Finland	A	1997-11-04
EP0805561A2	European Patent Office (EPO)	A2	1997-11-05
FI102702B	Finland	B	1999-01-29
FI102702B1	Finland	B1	1999-01-29
EP0805561A3This record	European Patent Office (EPO)	A3	2003-02-12

8 legal events, as the office reported them to INPADOC

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Events

Legal events, newest first
	Event	Code
2003-02-12	Designated contracting statesAK	AK
2003-02-12	Application withdrawn (deleted)WithdrawnD18W	D18W
2003-01-29	Application withdrawnWithdrawn18W	18W
2002-12-28	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL
2002-12-28	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN WITHDRAWNSTAA	STAA
2002-03-13	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
1997-11-05	Designated contracting statesAK	AK
1997-09-19	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI