6587729 Apparatus for audibly communicating speech using the radio frequency hearing affect (V2K)
July 2003 Secretary of the Air Force / Synthetic Telepathy
About a year ago, Allen Barker, a prisoner in the ECCS, called our attention to United States Patent 6,587,729 "Apparatus for audibly communicating speech using the radio frequency hearing effect". He had tracked the inventors back to a laboratory at Kirtland Air Force Base and, indeed, they have assigned the military applications of their invention to the Secretary of the Air Force.
Apparently, Sharp's original equipment produced only a seriously distorted resemblance to speech. If the listener did not know the content of the message, the audio signal was unintelligible. The purpose of this patent is to protect "a novel technique for the intelligible encoding of signals", particularly speech. The invention also overcomes the problem of the brain becoming heated from receiving extended messages, which the inventors cautiously describe as "undesirable".
The significance of this patent is that it is no longer possible to say that a person hearing voices is suffering from schizophrenia, and that it is no longer possible to say that a person hearing threatening voices is, ipso facto, suffering from paranoid schizophrenia. And it is no longer possible for the U.S. Government to contend that it knows nothing at all about the feasibility of producing "voices in the head", which is the principal complaint of persons incarcerated in the ECCS.
Patent No. 6587729 Apparatus for audibly communicating speech using the radio frequency hearing affect (O'Loughlin, et al., Jul 1, 2003)
Abstract A modulation process with a fully suppressed carrier and input preprocessor filtering to produce an encoded output; for amplitude modulation (AM) and audio speech preprocessor filtering, intelligible subjective sound is produced when the encoded signal is demodulated using the RF Hearing Effect. Suitable forms of carrier suppressed modulation include single sideband (SSB) and carrier suppressed amplitude modulation (CSAM), with both sidebands present.
Notes:
Government Interests
The invention described herein may be manufactured and used by or for the Government for governmental purposes without the payment of any royalty thereon.
Parent Case Text
This application is a division of U.S. patent application Ser. No. 08/766,687 filed on Dec. 13, 1996, now U.S. Pat. No. 6,470,214, and claims the benefit of the foregoing filing date.
BACKGROUND OF THE INVENTION
This invention relates to the modulating of signals on carriers, which are transmitted and the signals intelligibly recovered, and more particularly, to the modulation of speech on a carrier and the intelligible recover of the speech by means of the Radio Frequency Hearing Effect.
The Radio Frequency ("RF") Hearing Effect was first noticed during World War II as a subjective "click" produced by a pulsed radar signal when the transmitted power is above a "threshold" level. Below the threshold level, the click cannot be heard.
The discovery of the Radio Frequency Hearing Effect suggested that a pulsed RF carrier could be encoded with an amplitude modulated ("AM") envelope. In one approach to pulsed carrier modulation, it was assumed that the "click" of the pulsed carrier was similar to a data sample and could be used to synthesize both simple and complex tones such as speech. Although pulsed carrier modulation can induce a subjective sensation for simple tones, it severely distorts the complex waveforms of speech, as has been confirmed experimentally.
The presence of this kind of distortion has prevented the click process for the encoding of intelligible speech. An example is provided by AM sampled data modulation
Upon demodulation the perceived speech signal has some of the envelope characteristics of an audio signal. Consequently a message can be recognized as speech when a listener is pre-advised that speech has been sent. However, if the listener does not know the content of the message, the audio signal is unintelligible.
The attempt to use the click process to encode speech has been based on the assumption that if simple tones can be encoded, speech can be encoded as well, but this is not so. A simple tone can contain several distortions and still be perceived as a tone whereas the same degree of distortion applied to speech renders it unintelligible.
SUMMARY OF THE INVENTION
In accomplishing the foregoing and related object the invention uses a modulation process with a fully suppressed carrier and pre-processor filtering of the input to produce an encoded output. Where amplitude modulation (AM) is employed and the pre-processor filtering is of audio speech input, intelligible subjective sound is produced when the encoded signal is demodulated by means of the RF Hearing Effect. Suitable forms of carrier suppressed modulation include single sideband (SSB) and carrier suppressed amplitude modulation (CSAM), with both sidebands present.
The invention further provides for analysis of the RE hearing phenomena based on an RF to acoustic transducer model. Analysis of the model suggests a new modulation process which permits the RF Hearing Effect to be used following the transmission of encoded speech.
In accordance with one aspect of the invention the preprocessing of an input speech signal takes place with a filter that de-emphasizes the high frequency content of the input speech signal. The de-emphasis can provide a signal reduction of about 40 dB (decibels) per decade. Further processing of the speech signal then takes place by adding a bias level and taking a root of the predistorted waveform. The resultant signal is used to modulated an RF carrier in the AM fully suppressed carrier mode, with single or double sidebands.
The modulated RF signal is demodulated by an RF to acoustic demodulator that produces an intelligible acoustic replication of the original input speech.
The RF Hearing Effect is explained and analyzed as a thermal to acoustic demodulating process. Energy absorption in a medium, such as the head, causes mechanical expansion and contraction, and thus an acoustic signal.
When the expansion and contraction take place in the head of an animal, the acoustic signal is passed by conduction to the inner ear where it is further processed as if it were an acoustic signal from the outer ear.
The RF to Acoustic Demodulator thus has characteristics which permit the conversion of the RF energy input to an acoustic output.
Accordingly, it is an object of the invention to provide a novel technique for the intelligible encoding of signals. A related object is to provide for the intelligible encoding of speech.
Another object of the invention is to make use of the Radio Frequency ("RF") Hearing Effect in the intelligible demodulation of encoded signals, including speech.
Still another object of the invention is to suitably encode a pulsed RF carrier with an amplitude modulated ("AM") envelope such that the modulation will be intelligibly demodulated by means of the RF Hearing Effect. A related object is to permit a message to be identified and understood as speech when a listener does not know beforehand that the message is speech.
This invention relates to the modulating of signals on carriers, which are transmitted and the signals intelligibly recovered, and more particularly, to the modulation of speech on a carrier and the intelligible recover of the speech by means of the Radio Frequency Hearing Effect.
The Radio Frequency ("RF") Hearing Effect was first noticed during World War II as a subjective "click" produced by a pulsed radar signal when the transmitted power is above a "threshold" level. Below the threshold level, the click cannot be heard.
The discovery of the Radio Frequency Hearing Effect suggested that a pulsed RF carrier could be encoded with an amplitude modulated ("AM") envelope. In one approach to pulsed carrier modulation, it was assumed that the "click" of the pulsed carrier was similar to a data sample and could be used to synthesize both simple and complex tones such as speech. Although pulsed carrier modulation can induce a subjective sensation for simple tones, it severely distorts the complex waveforms of speech, as has been confirmed experimentally.
The presence of this kind of distortion has prevented the click process for the encoding of intelligible speech. An example is provided by AM sampled data modulation
Upon demodulation the perceived speech signal has some of the envelope characteristics of an audio signal. Consequently a message can be recognized as speech when a listener is pre-advised that speech has been sent. However, if the listener does not know the content of the message, the audio signal is unintelligible.
The attempt to use the click process to encode speech has been based on the assumption that if simple tones can be encoded, speech can be encoded as well, but this is not so. A simple tone can contain several distortions and still be perceived as a tone whereas the same degree of distortion applied to speech renders it unintelligible.
SUMMARY OF THE INVENTION
In accomplishing the foregoing and related object the invention uses a modulation process with a fully suppressed carrier and pre-processor filtering of the input to produce an encoded output. Where amplitude modulation (AM) is employed and the pre-processor filtering is of audio speech input, intelligible subjective sound is produced when the encoded signal is demodulated by means of the RF Hearing Effect. Suitable forms of carrier suppressed modulation include single sideband (SSB) and carrier suppressed amplitude modulation (CSAM), with both sidebands present.
The invention further provides for analysis of the RE hearing phenomena based on an RF to acoustic transducer model. Analysis of the model suggests a new modulation process which permits the RF Hearing Effect to be used following the transmission of encoded speech.
In accordance with one aspect of the invention the preprocessing of an input speech signal takes place with a filter that de-emphasizes the high frequency content of the input speech signal. The de-emphasis can provide a signal reduction of about 40 dB (decibels) per decade. Further processing of the speech signal then takes place by adding a bias level and taking a root of the predistorted waveform. The resultant signal is used to modulated an RF carrier in the AM fully suppressed carrier mode, with single or double sidebands.
The modulated RF signal is demodulated by an RF to acoustic demodulator that produces an intelligible acoustic replication of the original input speech.
The RF Hearing Effect is explained and analyzed as a thermal to acoustic demodulating process. Energy absorption in a medium, such as the head, causes mechanical expansion and contraction, and thus an acoustic signal.
When the expansion and contraction take place in the head of an animal, the acoustic signal is passed by conduction to the inner ear where it is further processed as if it were an acoustic signal from the outer ear.
The RF to Acoustic Demodulator thus has characteristics which permit the conversion of the RF energy input to an acoustic output.
Accordingly, it is an object of the invention to provide a novel technique for the intelligible encoding of signals. A related object is to provide for the intelligible encoding of speech.
Another object of the invention is to make use of the Radio Frequency ("RF") Hearing Effect in the intelligible demodulation of encoded signals, including speech.
Still another object of the invention is to suitably encode a pulsed RF carrier with an amplitude modulated ("AM") envelope such that the modulation will be intelligibly demodulated by means of the RF Hearing Effect. A related object is to permit a message to be identified and understood as speech when a listener does not know beforehand that the message is speech.
makes
people scream
bit
it also makes people
talk
there is a wonderful compliancy of self ...a surrender
of self to one's captor that takes place
and there is a perverse joy in
being taken over by another
one is no longer quite responsible for themselves
on is in many ways
a child again
learning how to "speak"thus "think" A New Way
as after so much psychic trauma(which presumable ...and more presumptions and suppositions and odd explanations are initially given for "the dog and pony show that is Direct neural Interface and A.I. manipulated Living..
PRESUMABLY the Torturous "reparenting" is GET one to THINK AT ANOTHER with out letting every thing on your mind FLOOD the Receiver at once..an almost impossible way to commincate unless one is BASHED and HUMILIATED into self censorship...
one must be taught for instance not to think about extraneous "events" taking place around them ...
for instance words one might see on soda cans,a clock ,the feel of sun on skin,self concerns for instance about hunger or thrist,memories precipitated by stimuli from within or from with out)
there is very little
of self left
but there are always secrets
and parts of ourselves
that even when broken
by Psycho tronic electronic means
or physical means
su
that "a better man"
does not give away
The technology of "mind Reading"
does not have to use
tactics of force
or the push/pull "relationship"
of Cybernetic "steering"to crush another
in fact thought gathering
works best without
the fire and brimstone of Psychotronic Overwhelm..
the soft sell
subliminal approach that uses "key" information
to undetectably
veer one's thought patterns toward full transparency
of Mind
without having to
bungle back to the pre "reading" years
of,"Vee must know za" zecrit Formula..Ve ave" vays of making you talk..'
but what is there to know
anymore
what secrets?
when already
the most intrusive
brutal tool
of ever devised
is here
right hereright now
being perfected...NOT on THE ever Present ENEMY
but on the ENEMY WITHIN
it is just not
me
who has said the hell with glossing my predicament of being a Human Pincushion.
for some cause or another
that owes it's vers-a-tude
to the Experiments
that
MUST BE DONE
"in house"
using the very same
tactics of Psychological Terror
...i will not be a part of this sitting on my hands
not screaming..
the very fact that THEY
are allowed to do Human Experiments on" non Persons" types
already makes me less a citizen
in their eyes
than for instance
you dear reader
less human and thus more expendable
less human
like this ever present enemy in the shadows or OVER THERE
I am less human
because I draw or write .
alone.
in a room.
most of my waking hours
people who do this
are strange
it is not healthy
the powers that seize have always known that
too much thinking
without direction
leads to nothing
UNIFORM
or
UNIVERSAL
but something foreign
and odd and anti social
because he 'dresses funny" or has a "weird" accent...
and do not get me wrong
our leaders,Gary Rainy has told me<:know damn well all the next generation of the Prussian kind
want ONLY what
we do
sex
some drugs
and rock and roll
what troubles them is that perhaps THEY
as well as SOME of US here
can't be placated by
tits ,a free download and a coupla lines a coke
certainly
NOT anymore
not knowing what is in store
for
certain types
not just OVER THERE
but OVER HERE as well
I am the enemy
just as much as THEM
or they
would not have chosen me to
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