One of its more glamorous uses as an embedded operating system is to power the in-flight entertainment systems on some Virgin and Qantas long-haul jets.
更妙的是,它还被用于维京航空和澳洲航空长途航班的空中娱乐系统。
Their low-power Wi-Fi chips can be embedded into any system including consumer electronics, smart energy devices, home and building controls, portable medical sensors, and sensor networks.
它的低功耗Wifi芯片可以嵌入任何系统,包括电子消费品、智能能源设备、家庭和建筑控制仪器,便携式医学传感器和传感器网络等。
Besides, as the battery in the embedded system is limited and the power consumption of hard disk is high, a simple power management strategy is presented to reduce the system power consumption.
由于嵌入式系统中电池电量是有限的,而硬盘功耗比较大,驱动提供了硬盘电源管理的接口,用以降低系统的整体功耗。
This paper presents a scheme of Embedded real time System based on double CPU for power quality monitoring with the concerns of real time and complex algorithms application.
根据电能质量监测对于系统实时性和支持复杂算法的特殊要求,提出一种基于双cpu的嵌入式实时系统解决方案。
The kernel of embedded system is embedded MCU, which requires fast processing speed, big memory, high performance of I/O port, low power waste, and fast respond.
嵌入式系统的核心是嵌入式处理器,要求处理速度块,存储容量大,I/O口功能强,功率损耗低,及时响应快等。
To accomplish the testing of secondary equipments in power system a controllable power source based on the embedded system is designed in this paper.
为了满足电力系统二次设备的检测,本文设计了一种基于嵌入式系统的可控功率电源。
By using embedded system technology, the client has the features of low cost, small volume, light weight, low power, high stability and so on.
病人端心电监护仪的实现采用嵌入式系统技术,具有成本低、体积小、重量轻、功耗低、稳定性高等特点。
Embedded system usually has high work frequency in the foul environment, contains the power parts of an apparatus, so the disposal of electromagnetic compatibility problems are very important.
嵌入式系统往往工作频率高、环境恶劣、含有功率器件,电磁兼容问题的处理尤其重要。
In order to solve the problem of low power design of complicated embedded system, a novel dynamic power management policy is presented.
为了解决复杂嵌入式系统的低功耗设计,提出了一种新的动态电源管理策略。
With the extensive application of embedded real-time signal processing technology, IR image tracking system should feature largely in its higher performance, lower power and less volume.
应用嵌入式信号处理技术,可使红外成像探测系统具备更高性能、更低功耗和更小体积。
But because the storage capacity and processing power of embedded system is limited, thus limiting the application of the speech synthesis technology in embedded systems.
但是,嵌入式系统存储容量和处理能力均有限,从而限制了语音合成技术在嵌入式系统中的应用。
In this dissertation a new type of embedded temperature control system of the greenhouse is designed. High precision, fast sampling and response speed, low power consumption are the goals.
本文设计的是一种新型的温室的嵌入式温度控制系统,以高精度,快速的采集和响应速度,低功耗为目标。
In the field of power quality monitoring devices, the selection of integrated chips and the application of embedded system are important methods to improve the real-time measurement device.
在电能质量监测领域,集成芯片的选择和嵌入式系统的应用是提高实时测量的重要手段。
Low power consumption is the development trend of embedded system, and also one of the key issues to be resolved in the design of portable embedded devices.
低功耗是嵌入式系统的发展趋势,也是便携式嵌入式设备设计中要解决的关键问题之一。
The UHVDC power transmission project from Yunnan to Guangdong is embedded into ac system, so the Yunnan power grid at the sending end will face with challenges.
云南-广东特高压直流嵌入交流系统运行,将使送端云南电网面临诸多挑战。
A portable data acquisition device with low power consumption and mass storage is introduced by applying embedded system design and MPU techniques.
本设计借助于嵌入式系统设计技术和微处理器技术来实现的低功耗、大容量存储的便携式数据采集装置。
Dynamic voltage scaling is introduced to video decoding in the embedded system in order to reduce the power consumption.
讨论在嵌入式系统中使用动态电压调节技术降低视频解码功耗。
With the increasing demand for large data throughput and the requirement of lower system power consumption, the embedded memory demand is increasing rapidly.
随着数据吞吐量不断上升以及系统低功耗要求,系统级芯片对存储器的需求越来越大。
Differential power analysis attack (DPA) is a powerful tool for retrieving secrets embedded in cryptographic devices and it has been a considerable threat to the information security system.
差分功耗分析(DPA)作为一种获取密码芯片密钥的旁道攻击方法,对目前的信息安全系统构成了严峻挑战。
The purpose of low power design is to minimize the energy consumption of an embedded system and extend the lifetime of battery without losing its performance.
嵌入式系统低功耗设计的目标是在满足用户对性能需求的前提下,尽可能降低系统的能耗,延长设备的待机时间。
Embedded system based on ARM is composed of MCU, memory, JTAG circuit and power supply.
基于ARM的嵌入式系统的核心部分包括处理器、存储器、JTAG电路和电源部分。
Energy consumption has became a critical design constrain in many embedded system. High-level power analysis and optimization play important roles in the whole design cycle.
功耗现已成为嵌入式系统设计中一个重要的约束条件,而设计早期在高层所作的功耗评估与优化对整个系统能耗的影响最为显著。
In order to real time remote monitor rural power electric energy quality parameter, an embedded web system is designed.
为了远程实时监测农村电网电能质量参数,进行嵌入式网络系统设计。
In the control domain of power plant, application of the embedded system may be more abroad and deeper.
对于火力发电厂的控制领域,嵌入式系统的应用必将更加广泛和深入。
Two types of suitable embedded MCUs are used, which make the system realization easier, and the requirement of good performance and low power consumption is met as well.
该设计选用了两款合适的嵌入式处理器,在保证系统的性能和低功耗要求的同时,方便了系统的实现。整个设计分为监护控制单元、心电采集单元和除颤单元三个部分。
However, in common embedded system, the real-time clock interrupt will wake up the CPU rapidly and periodically even there is no other devices' interrupt. That will increase system power consumption.
但在一般的嵌入式系统中,当系统进入IDLE状态后,即使没有其他设备中断,实时时钟中断也会不断唤醒CPU,这样就会大大增加系统的功耗。
The embedded control system is adopted to ensure the robot to be with low power consuming, good reliability and high real-time character.
对其运动特性、越障性能、自动复位功能进行了详细的分析。采用的嵌入式控制系统保证了机器人功耗低、可靠性好、实时性高的控制要求。
The embedded control system is adopted to ensure the robot to be with low power consuming, good reliability and high real-time character.
对其运动特性、越障性能、自动复位功能进行了详细的分析。采用的嵌入式控制系统保证了机器人功耗低、可靠性好、实时性高的控制要求。
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