This thesis investigates circuits and systems for broadband high datarate transmitter systems in the millimeter-wave (mm-wave) spectrum. During the course of this dissertation, the design process and characterization of a power efficient and wideband binary phase-shift keying (BPSK) transmitter integrated circuit (IC) with local oscillator (LO) frequency multiplication and 360° phase control for beam steering is studied. All required circuit blocks are designed based on the theoretical analysis of the underlying principles, optimized, fabricated and characterized in the research laboratory targeting low power consumption, high efficiency and broadband operation. The phase-controlled push-push (PCPP) architecture enabling frequency multiplic...
A conclusive investigation of the dynamics of a physical process requires the ability to record its ...
Interference alignment (IA) is a promising joint-transmission technology that essentially enables th...
Die zeitliche Stabilität eines optischen Pulszugs, welcher von einem modengekoppelten Laser erzeugt ...
This thesis investigates circuits and systems for broadband high datarate transmitter systems in the...
In ultra-low power Wireless Sensor Networks (WSNs) sensor nodes need to interact, depending on the a...
Cognitive radio (CR) ist eine neuartige Technologie, die es erlaubt die spektralen Funkressourcen i...
Wireless data traffic has been increased dramatically in the last decades, and will continue to incr...
Modern communication systems are required to transmit a continuously increasing amount of data. The...
In vielen Anwendungsgebieten der Lasermesstechnik kann eine adaptive örtliche und zeitliche Lichtfel...
Der Austausch von Informationen über globale Kommunikationsnetze ist für viele alltägliche Lebensber...
Background: The irradiation of cancer patients with charged particles, mainly protons and carbon ion...
When the optical pulses emitted by a laser become so short in time that they encompass only a few cy...
Reverberation is the sum of reflected sound waves and is present in any conventional room. Speech co...
Active galactic nuclei (AGN) are among the brightest and most frequent sources on the extragalactic ...
0 Titelblatt 1 Einleitung 5 2 Grundlagen zur Molekulardynamik 9 2.1 Analyse molekularer Wellen...
A conclusive investigation of the dynamics of a physical process requires the ability to record its ...
Interference alignment (IA) is a promising joint-transmission technology that essentially enables th...
Die zeitliche Stabilität eines optischen Pulszugs, welcher von einem modengekoppelten Laser erzeugt ...
This thesis investigates circuits and systems for broadband high datarate transmitter systems in the...
In ultra-low power Wireless Sensor Networks (WSNs) sensor nodes need to interact, depending on the a...
Cognitive radio (CR) ist eine neuartige Technologie, die es erlaubt die spektralen Funkressourcen i...
Wireless data traffic has been increased dramatically in the last decades, and will continue to incr...
Modern communication systems are required to transmit a continuously increasing amount of data. The...
In vielen Anwendungsgebieten der Lasermesstechnik kann eine adaptive örtliche und zeitliche Lichtfel...
Der Austausch von Informationen über globale Kommunikationsnetze ist für viele alltägliche Lebensber...
Background: The irradiation of cancer patients with charged particles, mainly protons and carbon ion...
When the optical pulses emitted by a laser become so short in time that they encompass only a few cy...
Reverberation is the sum of reflected sound waves and is present in any conventional room. Speech co...
Active galactic nuclei (AGN) are among the brightest and most frequent sources on the extragalactic ...
0 Titelblatt 1 Einleitung 5 2 Grundlagen zur Molekulardynamik 9 2.1 Analyse molekularer Wellen...
A conclusive investigation of the dynamics of a physical process requires the ability to record its ...
Interference alignment (IA) is a promising joint-transmission technology that essentially enables th...
Die zeitliche Stabilität eines optischen Pulszugs, welcher von einem modengekoppelten Laser erzeugt ...