Seen from the viewpoints of politics and administration, the retirement system of civil servant is related to the overall planning and flexible utilization of human resource, the improvement of national competitiveness and the collocation of financial resource of a country; seen from the viewpoint of economy, the prosperity or depression of national economy closely affects the planning of retirement payment system; in the aspect of society, as the aged society comes earlier than expected and the social structure changes, the retirement system of civil servant is related to whether the living security and social welfare system for the aged people is sound enough. Through the proper and reasonable retirement payment, the retirement system of civil servant is intended, firstly, to motivate the civil servants to be satisfied with the job and work hard for the public; secondly, to provide a reasonable income for the civil servants and guarantee their life in the years after retirement; and thirdly, with the reasonable retirement payment mechanism and the social security mechanism of the country, to construct a complete social security system network and build a safe and peaceful society in which all people can make their own livings. The implementation of the new pension system has really improved the problems faced in the old public finance-based pension system, and has laid a solid foundation in stabilizing the source of pension fund and establishing the civil servants' concept of being prepared to burden their post-retirement life when they are on the job. However, the current retirement system was designed more than 20 years ago and some tradeoff or progressive measures were taken for the purpose of reducing the resistance in the beginning of implementation. As the age and the environment both have changed, some provisions of the pension system have been behind the time. Therefore, it is really necessary to research how to manage and operate the retirement system, think over the problems in the current retirement system of civil servant, and research how to build a better retirement fund system and balance the retirement benefits of the civil servants of different generations. In this thesis, the legal system of retirement of civil servant is the subject of research and the other related administrative legal provisions are used for explanation, and the basic theories of administrative law ¡V administrative principles, administrative organization, administrative authority, administrative remedy, and administrative supervision, are used as the research methods to review the retirement system of civil servant in Taiwan. Through the research it is found that, the average age of Taiwanese people has been higher and a lot of civil servants choose to retire earlier for they can receive monthly pension for a long time; this is likely to deteriorate the governmental finance. How to solve this problem efficiently and reasonably, relieve the accumulation of retirement cost and avoid it from being transferred to the later generations as a heavy burden, maintain the existing rights and benefits, provide a reasonable guarantee for the original expectation of civil servants and distribute the national resources reasonably? It is necessary for us to think about for planning a reasonable legal system of retirement.

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This report is a specialization in Software defined networking. SDN really comes to revolutionize the industry and it’s under constant development. But is the technology ready to be launched into operation yet? The report would initially involve a number of problems that today's network technology is facing. It then follows a deeper description of what this software-based networking technology really is and how it works. Further, the technique is being tested in a lab assignment, using a program that builds a test virtual network with support for SDN, called Mininet. The final part summarizes and analyzes this information to see what it really means for today's networking technology and those who work with it.

Wireless device development requires extensive testing of the hardware and software that is being developed. Existing technologies used to test Bluetooth systems are limited by both design constraints and high hardware costs, restricting their usefulness. This project developed and demonstrated a Bluetooth testbed addressing limitations with existing systems by taking a unique approach to data collection. The three parts of this project are: a throughput test with data logging, a firmware loading utility for the hardware used in this project, and an interface with a commercially available Software-Defined Radio.

Répondre aux contraintes des architectures reconfigurables pour des systèmes véhiculaires n'est pas toujours une tâche aisée. Des solutions existent dans le domaine de la radio logicielle où des plateformes flexibles qui prennent en charge un large éventail de différentes standards de communication sans fil peuvent être conçus. Une de ces architectures est la plateforme ExpressMIMO qui est développée par Eurecom et Télécom ParisTech. Les objectifs principales de cette thèse sont de proposer le premier prototype d'un récepteur pour ExpressMIMO, d'évaluer le potentiel de la plateforme pour les standards ayant des latences critiques, d'identifier des goulots d'étranglement et de proposer des solutions pour surmonter ces limitations. Comme standard, IEEE 802.11p a été choisi qui spécifie la communication entre des véhicules. Au-delà, nous étudions une possible exécution multimodal du 802.11p et du DAB sur ExpressMIMO. Notre analyse lors des expérimentations sur une cible FPGA révèle que le Front-End Processor DSP est lourdement chargé et que le temps de configuration requis dépasse le temps d'exécution. Pour relever ce défi nous proposons un Application Specific Instruction-Set Processor (ASIP) comme solution lorsque les contraintes de latence sont fortes. Pour compléter la chaîne de réception, nous présentons enfin un premier prototype de Préprocesseur qui connecte les convertisseurs A/D et D/A avec les autres composants de la bande de base. Dans ce contexte nous présentons un convertisseur générique et flexible pour le ré-échantillonnage qui travaille sur des rapports fractionnaires de fréquence d'échantillonnage. / Dealing with the requirements of reconfigurable radio architectures in the vehicular domain is a very challenging task. Solutions can be found in the context of Software Defined Radio (SDR). Under its umbrella, flexible hardware platforms that support a wide range of different wireless communication standards are designed. One of them is the OpenAirInterface ExpressMIMO platform that is developed by Eurecom and Télécom ParisTech. Main objectives of this thesis are to propose the first receiver chain prototype for ExpressMIMO, to assess the applicability of the platform for latency critical standards, to identify design bottlenecks and to propose and implement solutions to overcome the identified limitations. Standard of interest in this context is IEEE 802.11p which is required for the Car-to-Car communication. Our analysis reveals that the Front-End Processing (FEP) DSP engine is heavily charged and that the required configuration time outreaches the pure execution time for short vectors. To meet this challenge we introduce an Application Specific Instruction-Set Processor (ASIP) as the solution of choice when dealing with strong latency requirements. To complete the receiver chain we further present a first Preprocessor prototype which connects the external A/D and D/A converters with the remaining baseband engine. In this context we focus on a generic, flexible and hardware optimized Sample Rate Converter (SRC) that is operating on fractional ratios. As the combination of Car-to-Car and Car-to-Infrastructure communications within only device enables various new applications for future cars we finally investigate on a possible multimodal execution of 802.11p and DAB on the chosen target platform.

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The research investigates the application of asset allocation model to pension structure and mortgage payment. The defined contribution pension plan has become the main pension plan in Taiwan. In this pension plan, labors could adjust the contribution rate to maximize their utility function even if they change jobs. Thus, the pension plan may cause changes in their optimal asset allocation. In addition, due to the financial innovations of personalized debt instruments, lenders are allowed to adjust the mortgage payment to maximize personal utility function and hence the adjustable payment ratio could also change the lenders¡¦ optimal asset allocation. This study presents an extended intertemporal asset allocation model of Campbell(1993) and Viceira(2001) to investigate the effects of defined contribution pension and mortgage payment. The numeric simulation is also present to demonstrate the effects on labors¡¦ optimal asset allocation.

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Software Defined Radio (SDR) technology is used to receive and transmit radio signals. Radio signals can be received using the SDR_sharp software that can be downloaded to a personal computer and combined with the RTL-SDR dongle hardware that is connected to the computer. This report gives a brief explanation of the SDR receiver, the supported software, and some applications that can be implemented with SDR. Moreover, it is shown how to install the SDR_sharp software and the hardware Zadig. After installation, wideband FM (WFM) reception and adjustment of RF gain and frequency error is illustrated. The reception of some national, regional and community/commercial stations that can be received in Växjö Sweden is presented. Keyword: Software defined radio, FM radio.

ITC/USA 2015 Conference Proceedings / The Fifty-First Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2015 / Bally's Hotel & Convention Center, Las Vegas, NV / The Army Research Laboratories has developed a PCM/FM telemetry receiver using a low-cost commercial software-defined radio (SDR). Whereas traditional radio systems are implemented in hardware, much of the functionality of software-defined radios is defined in software. This gives them the flexibility to accommodate military telemetry standards as well as other specialized functions. After a brief review of telecommunication theory, this paper describes the receiver implementation on a commercial SDR platform. Data rates up to 10 Mbs were obtained through the customization the SDR's field programmable gate array.