PROGRAMMABLE MULTIPLE INTERWOVEN SPIRAL ANTENNA ASSEMBLY
A programmable antenna assembly includes a plurality of interwoven spiral antenna units and a by-pass circuit. An interwoven spiral antenna unit of the interwoven spiral antenna units includes an inverted spiral section and a non-inverted spiral section. The by-pass circuit is operable to couple at least some of the interwoven spiral antenna units into a programmed multiple interwoven spiral antenna assembly.
1 . A programmable antenna assembly comprises:
a plurality of interwoven spiral antenna units, wherein an interwoven spiral antenna unit of the plurality of interwoven spiral antenna units includes an inverted spiral section and a non-inverted spiral section; and
a by-pass circuit operable to couple at least some of the plurality of interwoven spiral antenna units into a programmed multiple interwoven spiral antenna assembly.
2 . The programmable antenna assembly of claim 1 further comprises:
a plurality of connection traces, wherein a connection trace of the plurality of connection traces couples a first interwoven spiral unit of the plurality of interwoven spiral units to a second interwoven spiral unit of the plurality of interwoven spiral units.
3 . The programmable antenna assembly of claim 1 further comprises:
a plurality of programmable connection traces, wherein, when activated, a programmable connection trace of the plurality of programmable connection traces couples a first interwoven spiral unit of the plurality of interwoven spiral units to a second interwoven spiral unit of the plurality of interwoven spiral units.
4 . The programmable antenna assembly of claim 1 , wherein the by-pass circuit comprises:
a first switching module coupled to a first one of the plurality of interwoven spiral units;
a second switching module coupled to a second one of the plurality of interwoven spiral units; and
a connection trace coupled to the first and second switching modules.
5 . The programmable antenna assembly of claim 1 , wherein the connection trace comprises:
a tunable connection trace, a length of the tunable connection trace is programmed based on the programmed multiple interwoven spiral antenna assembly.
6 . The programmable antenna assembly of claim 1 , wherein the by-pass circuit comprises:
a first by-pass module operable to couple a first one of the plurality of interwoven spiral units to a second one of the plurality of interwoven spiral units; and
a second by-pass module operable to couple the first one of the plurality of interwoven spiral units to a third one of the plurality of interwoven spiral units.
7 . The programmable antenna assembly of claim 1 , wherein the by-pass circuit comprises:
a first by-pass module operable to couple a first one of the plurality of interwoven spiral units to a second one of the plurality of interwoven spiral units; and
a second by-pass module operable to couple a third one of the plurality of interwoven spiral units to a fourth one of the plurality of interwoven spiral units.
8 . The programmable antenna assembly of claim 1 , wherein the interwoven spiral antenna unit comprises at least one of:
the non-inverting spiral section and the inverted spiral section collectively providing a Celtic spiral;
the non-inverting spiral section and the inverted spiral section collectively providing an Archimedes spiral; and
the non-inverting spiral section and the inverted spiral section collectively providing a Celtic logarithmic spiral.
9 . The programmable antenna assembly of claim 1 further comprises:
the plurality of interwoven spiral antenna units is on one or more layers of a substrate and is orientated in a geometric pattern.
10 . The programmable antenna assembly of claim 1 further comprises:
the by-pass circuit operable to couple a first set of the plurality of interwoven spiral antenna units into the programmed multiple interwoven spiral antenna assembly and a second set of the plurality of interwoven spiral antenna units into a second programmed multiple interwoven spiral assembly.
11 . A wireless communication device comprises:
a processing module operable to generate an antenna configuration control signal;
a receiver section operable to convert an inbound wireless signal into an inbound symbol stream;
a transmitter section operable to convert an outbound symbol stream into an outbound wireless signal;
a programmable phase generator operable, in accordance with the antenna configuration control signal, to:
convert the outbound wireless signal into a plurality of phase-shifted outbound wireless signals; and
convert a plurality of phase-shifted received wireless signals into the inbound wireless signal; and
a programmable antenna assembly that includes:
a plurality of interwoven spiral antenna units, wherein an interwoven spiral antenna unit of the plurality of interwoven spiral antenna units includes an inverted spiral section and a non-inverted spiral section; and
a by-pass circuit operable to couple at least some of the plurality of interwoven spiral antenna units into a programmed multiple interwoven spiral antenna assembly that receives the plurality of phase-shifted inbound wireless signals and transmits the a plurality of phase-shifted outbound wireless signals.
12 . The wireless communication device of claim 11 , wherein the programmable antenna assembly further comprises:
a plurality of connection traces, wherein a connection trace of the plurality of connection traces couples a first interwoven spiral unit of the plurality of interwoven spiral units to a second interwoven spiral unit of the plurality of interwoven spiral units.
13 . The wireless communication device of claim 11 , wherein the programmable antenna assembly further comprises:
a plurality of programmable connection traces, wherein, when activated, a programmable connection trace of the plurality of programmable connection traces couples a first interwoven spiral unit of the plurality of interwoven spiral units to a second interwoven spiral unit of the plurality of interwoven spiral units.
14 . The wireless communication device of claim 11 , wherein the by-pass circuit comprises:
a first switching module coupled to a first one of the plurality of interwoven spiral units;
a second switching module coupled to a second one of the plurality of interwoven spiral units; and
a connection trace coupled to the first and second switching modules.
15 . The wireless communication device of claim 14 , wherein the connection trace comprises:
a tunable connection trace, a length of the tunable connection trace is programmed based on the programmed multiple interwoven spiral antenna assembly.
16 . The wireless communication device of claim 11 , wherein the by-pass circuit comprises:
a first by-pass module operable to couple a first one of the plurality of interwoven spiral units to a second one of the plurality of interwoven spiral units; and
a second by-pass module operable to couple the first one of the plurality of interwoven spiral units to a third one of the plurality of interwoven spiral units.
17 . The wireless communication device of claim 11 , wherein the by-pass circuit comprises:
a first by-pass module operable to couple a first one of the plurality of interwoven spiral units to a second one of the plurality of interwoven spiral units; and
a second by-pass module operable to couple a third one of the plurality of interwoven spiral units to a fourth one of the plurality of interwoven spiral units.
18 . The wireless communication device of claim 11 , wherein the interwoven spiral antenna unit comprises at least one of:
the non-inverting spiral section and the inverted spiral section collectively providing a Celtic spiral;
the non-inverting spiral section and the inverted spiral section collectively providing an Archimedes spiral; and
the non-inverting spiral section and the inverted spiral section collectively providing a Celtic logarithmic spiral.
19 . The wireless communication device of claim 11 , wherein the programmable antenna assembly further comprises:
the plurality of interwoven spiral antenna units is on one or more layers of a substrate and is orientated in a geometric pattern.
20 . The wireless communication device of claim 11 , wherein the programmable antenna assembly further comprises:
the by-pass circuit operable to couple a first set of the plurality of interwoven spiral antenna units into the programmed multiple interwoven spiral antenna assembly and a second set of the plurality of interwoven spiral antenna units into a second programmed multiple interwoven spiral assembly.