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"During my service in the United States Congress, I took the initiative in creating the Internet."
Al Gore ; The basis for the later misquote by US Republicans that Gore had "invented" the Internet. Gore was the leading political champion of the modern-day Internet.
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| Application No. | Application Title | Issue Date |
| 20120002755 | MULTI-LEVEL PULSE MODULATED POLAR TRANSMITTER AND METHOD OF GENERATING MULTI-LEVEL MODULATED ENVELOPE SIGNALS CARRYING MODULATED RF SIGNAL A multi-level pulse modulated polar transmitter and a method of generating multi-level pulse modulated RF signals carrying phase information, in conjunction with a plurality of power amplifiers, so as to enhance the bandwidth of the transmitter and to reduce spurious em... | 01/05/2012 |
| 20110254636 | MULTI-PHASE PULSE MODULATION POLAR TRANSMITTER AND METHOD OF GENERATING A PULSE MODULATED ENVELOPE SIGNAL CARRYING MODULATED RF SIGNAL A multi-phase pulse-modulated polar transmitter and a method of generating a pulse-modulated envelope signal carrying modulated RF signal. Multi-phase pulse modulation technique or similar multi-phase pulse modulation techniques are employed in conjunction with a plural... | 10/20/2011 |
| 20110170639 | MULTIPLIER-LESS DATA PROCESSING TECHNIQUES AND RELATED IMPLEMENTATIONS ADAPTED FOR USE IN POLAR MODULATOR A modulator performs data processing operations such as interpolation and fractional delay adjustment on amplitude and/or phase data by performing shift operations in lieu of multiplication operations. In selected embodiments, the modulator samples input data at a first... | 07/14/2011 |
| 20110032047 | PULSE MODULATED RF POWER CONTROL METHOD AND PULSE MODULATED RF POWER SUPPLY DEVICE The pulse modulated RF power control method includes an output amplitude control step for controlling amplitude of a pulse output, and a duty control step for controlling a duty ratio of the pulse output. The output amplitude control step performs a constant amplitude c... | 02/10/2011 |
| 20100073102 | IQ-MODULATION SYSTEM AND METHOD FOR SWITCHED AMPLIFIERS An apparatus and methods for a baseband modulator configured to code amplitude signals into pulse width modulated time signals comprising at least two amplitude levels is disclosed. A pulse width modulator can receive a component signal of a baseband complex signal and ... | 03/25/2010 |
| 20090015344 | Avoidance of Discontinuities When Switching Between Modulation Schemes Modulator system (1) comprising modulators (2, 3, 4) for modulating input signals (A) according to different modulation schemes (8PSK, GMSK) cause discontinuities in the output signals (F) when switching between the schemes. By providing the modulator syst... | 01/15/2009 |
| 20080260019 | BURST OSCILLATION DEVICE, BURST OSCILLATION METHOD, AND RANGING/COMMUNICATION SYSTEM The burst oscillation device 20 includes the data generation part 21, the operation part 11, the signal selecting part 40 and the burst generation part 50. The generation part outputs the encoded data encoded based on data for communication. ... | 10/23/2008 |
| 20080258833 | Signal Generator With Directly-Extractable Dds Signal Source A signal generator including a DDS-signal source that is configured to operate according to the principle of direct digital synthesis (DDS), and a PLL signal synthesizer that is configured to operate according to the principle of phase locked loop (PLL) using an output ... | 10/23/2008 |
| 20080218284 | Circuit and method for switching PFM and PWM The switching method between pulse frequency modulation and pulse width modulation signals is first based on an output voltage of a power transistor to generate a corresponding pulse frequency modulation signal. Next, it is determined whether the corresponding pulse fre... | 09/11/2008 |
| 20070116136 | Digital demodulating apparatus, controlling method of the apparatus, computer program product for the apparatus, recording medium recording thereon the product, and digital receiver A digital demodulating apparatus includes circuit elements constituting a tuner that performs channel select processing to a received signal that has been interleaved, and a demodulator that performs demodulation processing to the received signal from the tuner; a deint... | 05/24/2007 |
| 20050116785 | Modulation using discrete amplitude adjustment and dual digital delay lines The present invention provides a means to implement amplitude and phase modulation digitally and directly at an RF frequency that benefits from high output power without the use of amplifiers. This is accomplished by the combination of two varying amplitude and phase ve... | 06/02/2005 |
| 20050116786 | Amplitude and phase modulation using dual digital delay vectors The present invention provides a means to implement amplitude and phase modulation digitally and directly at an RF frequency that benefits from high output power using non-linear amplifiers. This is accomplished by the combination of two constant amplitude phase varying... | 06/02/2005 |
