الصفحة 2
الصفحة 2
Jawlan City : مجمع سكني في جديدة عرطوز
تعد منطقة جديدة عرطوز واحدة من عدة مناطق اختيارها من قبل الدولة لتكون سكن بديل لنازح من مدينة الجولان العربي السوري. تفع المدينة في جنوب غرب العاصمة ومدخل لمدينة دمشق وتقع على اتستراد القنيطرة الدولي وهي نقطة ربط بين دمشق والقنيطرة.
Baseband Analog Circuits for Software Defined Radio
Baseband Analog Circuits for Software Defined Radio aims to describe the transition towards a Software Radio from the analog design perspective. A complete overview of the actual state-of-art for reconfigurable transceivers is given in detail, focusing on the challenges imposed by flexibility in analog design.
Atlas of seeds and fruits of Central and East-European Flora : The carpathian mountains region
The Carpathian flora occurs not only in the Carpathian Mountains, but also in large lowlands extending towards the south, north and east and involves introduced and invading flora of more than 7,500 species. Since the morphological characteristics of the seeds are usually constant they are very important for determination of systematic units. The present atlas of seeds with nearly 4,800 seed illustrations is supplemented with detailed seed descriptions, brief plant descriptions, locality and the native source of plants. This publication is unique, both in its extent – with so many plant seeds from such a wide-ranging region - and in the form of its presentation – with such detailed descriptions.
Analog-baseband architectures and circuits For multistandard and lowvoltage wireless transceivers
"Analog-Baseband Architectures and Circuits reviews the fundamentals and studies the state-of-the-art multistandard transceivers before describing novel architectural and circuit techniques for implementing multimode and wideband (tens of MHz) baseband analog front-ends under low-voltage constraints. Techniques developed on architecture level for efficient system-in-package (SiP) integration, testability and multi-standardability; and on circuit level for reducing the required supply voltage, power and area are generally applicable for most wireless systems, and are somewhat independent to technology scaling. Experimental 1-V baseband building blocks (i.e., double-quadrature-downconversion filter, programmable-gain amplifier and dc-offset canceler) and a 1-V fully-integrated receiver analog-baseband chain for IEEE 802.11a/b/g WLAN validate the techniques. The implementations are all in standard-VTH CMOS process, and no voltage boosting is required at any node." "Analog-Baseband Architectures and Circuits will be relevant to system architects, circuit designers, professors and students engaged in wireless transceiver front-ends research and development."
Advances in multimedia information processing - PCM 2005 Vol. 3768 ; 6th Pacific Rim conference on multimedia, Jeju Island, Korea, November 11-13, 2005, proceedings, Part II
The volume 3768 constitutes the refereed proceedings of the 6th Pacific Rim Conference on Multimedia, PCM 2005, The accepted papers cover a range of topics, including, Computer Applications Multimedia Information Systems Information Storage and Retrieval Computer Communication Networks Information Systems Applications (incl. Internet) Computer Graphics
