TL;DR: The system-level models in SIMULINK are presented to analyze the non-idealities of sigma-delta modulator composed by switched-capacitor, including clock jitter, MOS switch noise, input noise of operational amplifier, finite DC gain,slewing rate and hystersis of comparator.
TL;DR: With the achievement of modern information retrieval tchnology, this work design and implement a web-based formulas retrieval system and provides some strategies of constructing mathematic index.
TL;DR: In SMT technology,circumfluence soldering is the core, because the defect of the PCB design,stencil printing and mount the components, will appear in welding and the technology control in front will have no meaning.
TL;DR: An improvement method is presented which can reduce the overhead of traversing by putting the Lustre metadata's offset in the extended attribute block to the data field of metadata files' inode.
TL;DR: A shadow suppression method based on chrominance distortion in YUV color space and first order gradient information is proposed and results show that the algorithm is robust in noisy environment, low complexity, and easy to be implemented in real time.
TL;DR: The concept of Embedded Internet is presented, the researching context of Emb embedded Internet is described, three types of access technology model are focused on, and the current use of TCP/IP protocols in EmbeddedInternet is discussed.
TL;DR: The source code of springframework is started, its IoC implement procedure is analyzed, and some key techniques deeply are researched, and the wide foreground of IoC is viewed.
TL;DR: A novel heuristic dynamic task scheduling algorithm called as TSAMRC was presented and the simulative result shows that performance of the algorithm significantly outperforms the previous approaches in grid environment.
TL;DR: This paper analyzes the work principle of the Li-Ion battery protection IC and shows that the circuit achieves design goals on low current consumption and high accuracy voltage detection.
TL;DR: A new incremental decision tree classification algorithm which combined Bayesian method and decision tree is given which retains the good interpretability of decision tree and has the ability of incremental learning.
TL;DR: An outline of the SRAM-based FPGA structure is given, a general methodology for test FPG a on which was carried out is proposed and it is beneficial exploration to test for FPGa.
TL;DR: A new motion-adaptive algorithm for de-interlacing is proposed which combines the advantages of three-point median filter and edge-dependent interpolation algorithm and has greatly simplified motion detection.
TL;DR: A new arithmetic considering the relativity of query string and results from independent search engines, the different database of independentsearch engines, and the factor of user's feedback is introduced, which produces results very close to the need of users.
TL;DR: The performance character of the TMDS and status of the output signal was described and the detective circuit of power off status was proposed and the design of the module and simulation results were carried out.
TL;DR: By comparing three models of TMS320LF2407, that are Serial Communication Interface, Serial Peripheral Interface and CAN, a method of communication between LF2407 and PC is put forward.
TL;DR: The paper introduces the components of the system of vehicle passing in and out management in intelligent park lot and the method of software realization was given, which was achieved at last.
TL;DR: The concept, configuration, principle, and characteristics for RF card RFID was described and the principle and circuit makeup of microchip on RF card is introduced.
TL;DR: An effective role-based access control model which is on application layer based is introduced which has been applied to user's authority management of an office automation system for government organization.
TL;DR: The framework of mobile streaming media system is introduced, and the implementation of mobile client modules such as data transmission,buffering, decoding and display, and their optimization for Symbian OS are discussed.
TL;DR: To maximize the efficiency of the system development, avoid the bottleneck of the target system, and ensure the quality of embedded software, effective testing methods, strategies and tools are used in the process of testing the embedded software.
TL;DR: In this paper, a switched reluctance drive system is presented, which adopts TMS320F240 as the main control unit, introduces the structure and principle of power circuit and controller in detail, and develops a novel power converter circuit with asymmetrical half-bridge structure.
TL;DR: A Non-Physics simulation method to simulate Hemp-fiber on 3D models that can control the density of strokes flexibly and generate typical Hemp- fiber effect is presented.
TL;DR: The basic composition of digital integrate circuit testing system is introduced, the testing basic elements of the current very large scale integration (VLSI) circuits are introduced and corresponding languages to programme the different test systems are used.
TL;DR: This paper introduces the basic structure of the signal generator and gives methods of software design for arbitrary waveforms and the hardware system and operation principles are described.
TL;DR: A kind of personalized algorithm is proposed, which improved customary scheduling algorithm, and classifies the files in the database of every search engine according to user profile, to realize personalized scheduling strategy.
TL;DR: From experiment it is easy to find that the improving of Fuzzy C-means clustering algorithm overcomes the sensitivity of original algorithm for unequal cluster sizes in multivariate images.