Tutorials to .com

Tutorials to .com » Mechine » Dsp » Digital Signal Processing

Digital Signal Processing Articles


401: TigerSHARC Network Design and Implementation of load
With real-time signal processing requirements of continuous improvement, although the DSP's ever-increasing computing power, but still needs a large-scale multi-DSP parallel processing system components. ADI's new high-performance static sup...

402: Based on DSP + FPGA architecture design of wavelet image processing system
Wavelet analysis is developed rapidly in recent years, emerging disciplines, and Fourier analysis and compared with Gabor transform, wavelet transform is the time (space) frequency analysis of localization, translation through the telescopic operati...

403: ADSP-TS101S-based high-performance IF processing module design
Broadband is a fast receiver that monitors Quanjing the basis of short-wave band signals, which appear to receive the frequency hopping, spread spectrum signals, such as rapid complex provides a good solution. IF digital processing of high-performan...

404: Liquid crystal display frame of the realization of sophisticated detection system
LCD Monitor is now the realization of a large-scale production, the framework of its external requirements and achieve a seamless combination of liquid crystal panels, in order to achieve the industry standard, the need for mass production of the di...

405: A master-slave system design data exchange
At present, the video terminal in general is based on the X86 architecture, in terms of cost, stability, noise, use, security and maintenance of the existence of a series of urgent problems. The solution is the use of embedded structure, the develop...

406: TMS320VC5416 yuan in cash registers record number identification system
Yuan, in particular large denomination notes looting usually a huge amount of money involved, not only the country, individuals and financial institutions suffered serious economic losses, but also has been the impact of social order, against an imp...

407: FPGA-Based OFDM System Design and Implementation
In recent years, with digital signal processing (DSP) and ultra large scale integrated circuits (VLSI) technology, orthogonal frequency division multiplexing OFDM (Orthogonal Frequency Division Multiplexing) technology has made substantial progress ...

408: DSP-based gyro stabilized optical detection system design and implementation of
Gyro stabilized optical detection system as a high-precision line-of-sight stabilization system that can provide, the goal-to-air large-scale panoramic detection and tracking. Either as an independent observation of the photovoltaic system for recon...

409: LBT Based on DSP and the remote sensing image data compression system design
Data compression system is a satellite data-transmission sub-system front-end modules, receive and CCD camera on-board compression of image data. Compressed bit stream through the fixed deposit to the satellite transmitter devices to launch into the...

410: DSP Builder-based lane detection to achieve
Reading through the camera to the white line road transform grayscale images, and then detect the edge of white lines, which is the smart car automatic navigation and navigation aids foundation. Road traffic detection system can be applied to smart ...

411: ST7920 Based on DSP and the liquid crystal display module
DSP is a digital signal processing suitable for real-time high-speed, high-performance microprocessors, has been widely used in automatic control, image processing, communications technology, network equipment, instruments, meters and the field of h...

412: DSP-based encoding of the ultrasonic study of incentives to launch
Traditional medical ultrasound imaging system used a single pulse [1] [2], in order to obtain high signal to noise ratio, the need to improve the launch pulse peak power, so that diagnostic threshold by the security restrictions and non-ultrasonic t...

413: Based on DSP / FPGA system, the ultra-high-speed base-band frequency hopping Design and Implementation
Frequency-hopping spread-spectrum communication system communication system as an important type, with its excellent anti-distance effect, anti-interference ability, in the military, civilian communications have been widely used. Frequency-hopping c...

414: Virtex-5 SXT use of high-performance DSP solutions
More than two decades, FPGA for the world to provide the most flexible, highly adaptive, fast design environment. Early discovery of DSP designers can be a door can be programmed for digital signal processing sea. If the FPGA architecture built into...

415: Train Algorithm in MPEG Monitoring System
Train Monitoring and Recording devices have been in the safety of the railway transport played a great role, and its deficiencies is no audio, voice recording function. To solve this problem, in accordance with the technical requirements of the Mini...

416: IP telephony functions with increasingly powerful, DSP occupies the central position of
Internet Protocol (IP) to promote the growing voice technologies, as well as Voice over Internet Protocol (VoIP) technology is developing rapidly, to promote the IP phone providers continuously improve the quality of voice services at the same time,...

417: Fixed-point DSP-based software design and implementation of Phase-Locked Loop
Small low-orbit satellite communications satellite communications applications in recent years, an important emerging field of "Innovation I" is a small satellite developed by China's own intellectual property rights with full storage ...

418: VxWorks-based technology, the design of general-purpose signal processing platform
In sonar, radar, image and voice in areas such as the need for huge amounts of data often parallel, real-time processing, in addition to signal content, such as forms and different processing algorithms usually use the same hardware platform for pro...

419: DSP and Flash Interface Technology
1 Introduction In modern digital signal processing systems, the use of Flash as a DSP program is loaded and guide is a commonly used method, which for the user to those who may need to change the data or code system provides an effective means of s...

420: DSP-based control of a liquid crystal display design and the realization of
In recent years, with low prices, the emergence of high-performance DSP chip, DSP has increasingly been used in high-speed signal acquisition, voice processing, image processing and other areas, and increasingly to demonstrate its great superiority....


Page 21 of 22
[1]   [2]   [3]   [4]   [5]   [6]   [7]   [8]   [9]   [10]   [11]   [12]   [13]   [14]   [15]   [16]   [17]   [18]   [19]   [20]   [21]   [22]