Sökning: "Rong Chen"

Hittade 5 avhandlingar innehållade orden Rong Chen.

1. 1. Towards interoperable and knowledge-based electronic health records using archetype methodology

   Författare :Rong Chen; Hans Åhlfeldt; Øystein Nytrø; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : The use of Electronic Health Records (EHR) is wide spread in healthcare today. EHRs are not only used to support daily care but also used to support important secondary uses, e.g. clinical research, quality assurance and education. LÄS MER

3. 2. Low Noise Oscillator in ADPLL toward Direct-to-RF All-digital Polar Transmitter

   Författare :Jian Chen; Li-Rong Zheng; Fredrik Jonsson; Hannu Tenhunen; Georges Gielen; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; all-digital; digitally-intensive; frequency modualtion; phase modulation; amplitude modulation; polar; transmitter; oscillator; digital controled oscillator; DCO; VCO; voltage controled oscillator; class-C oscillator; class-D PA; ADPLL; phase noise; RF; CMOS.;

   Sammanfattning : In recent years all-digital or digitally-intensive RF transmitters (TX) have attracted great attention in both literature and industry. The motivation is to implement RF circuits in a manner suiting advanced nanometer CMOS processes. To achieve that, information is encoded in the time-domain rather than voltage amplitude. LÄS MER

4. 3. Printed RFID Humidity Sensor Tags for Flexible Smart Systems

   Författare :Yi Feng; Werner Zapka; Li-Rong Zheng; Qiang Chen; Donald Lupo; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Intelligent packaging; humidity sensor; wireless sensor; chipless RFID; multi-walled carbon nanotube; inkjet printing; LC resonator; paper electronics; flexible electronics.;

   Sammanfattning : Radio frequency identification (RFID) and sensing are two key technologies enabling the Internet of Things (IoT). Development of RFID tags augmented with sensing capabilities (RFID sensor tags) would allow a variety of new applications, leading to a new paradigm of the IoT. LÄS MER

5. 4. Sub-Nyquist Sampling Impulse Radio UWB Receivers for the Internet-of-Things

   Författare :Qin Zhou; Hannu Tenhunen; Li-Rong Zheng; Qiang Chen; Kari Halonen; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ultra-Wideband; impulse radio; receiver; energy detection; compressed sensing; sub-Nyquist sampling; Internet-of-Things; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : In the era of Internet-of-Things, the demand for short range wireless links featured by low-power and low-cost, robust communication and high-precision positioning is growing rapidly. Impulse Radio Ultra-Wideband (IR-UWB) technology characterized by the transmission of sub-nanosecond pulses spanning up to several GHz band with extremely low power spectral density emerges as a promising candidate. LÄS MER

7. 5. The Chinese Conception of Human Rights. The Debate on Human Rights in China, 1898-1949

   Författare :Marina Svensson; Centrum för öst- och sydöstasienstudier; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; China; Languages and literatures of South and South-East Asia; Chinese; Human Rights; Cultural Relativism; Kinesiska och språk och litteratur från Syd- och Sydostasien; History of Ideas;

   Sammanfattning : This thesis studies the introduction of the idea of human rights to China, and traces the continuing debate on human rights during the period 1898 to 1949. The writings of advocates of human rights such as Zou Rong, Chen Duxiu, Luo Longji and Zhou Jingwen, among others, are discussed and analysed, as are those of critics of the idea of human rights, such as Liang Qichao, Sun Yat-sen, and Wu Jingxiong. LÄS MER