Abstract
Processor for generating a Walsh Transform by substantially simultaneously calculating M combinations of M input values ??wherein M = 2 N N is a positive integer is considered and. wherein the input values ??in binary twos are comprising:(A) n electrically series-connected stages (1112) each stage a cross network (11) of M in a predetermined pattern to a set (12) of M / 2 butterfly circuits are electrically interconnected conductors (I) each butterfly circuit (12) comprises means for computing a sum and a difference of two through the cross network (11) of each butterfly circuit (12) according submitted values ??and the sum and difference of respective conductors (I) of the cross-network (11) of the next stage (1112) presenting and (B) wherein the a cross network (11) a first stage (11-1 12-1) provided input values ??(S) are placed in series and with the least significant bit first and substantially simultaneously therewith the Walsh transform (W) of input values ??by Butterfly circuits (12-N) ...
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| US5357454A | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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| DE4224530A1 | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| FR2679722A1 | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| FR2679722B1 | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| GB2258746A | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| GB2258746B | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| HK20996A | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| SE515268C2 | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| SE9202209L | Not Available | 22/10/1998 | ISLD-190001-020 | ERICSSON INC |
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No | Family Member | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
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