1938年,第一份无线传输的报纸从纽约WOR电报站发出,图像显示孩子们正在阅读密苏里报纸的儿童版面。
In 1938 the first wireless newspaper was sent from WOR radiostation in new York. Photo shows children reading the children's page of a Missouri paper.
水声通信的优点,使得图像信号有可能以无线的方式传输到水面。
The advantage of underwater acoustic communication makes it possible to transmit underwater image by wireless means.
在图像通信应用中,在无信道编码的情况下,用MDC方法可适应传输条件恶劣的信道,尤其是无线信道和网络信道。
MDC scheme is well suited to the channels which transmission conditions are very poor for image communication without channel coding, especially for networks and wireless channels.
在理论分析的基础上,结合对大量试验数据的分析,给出了空基型导弹图像传输系统无线窄带信道的基本模型。
Based on the analysis of theory data, this paper brings the base model of wireless narrow-band channel for air-based missile image transmission system.
运动图像实时压缩编码和解压缩解码是高速无线视频传输系统的核心部分。
Motion picture's compress code and decompress decode in real time is the key part of highspeed wireless video transmission system.
因此本算法非常适合星载超光谱图像压缩,也可用于其它基于无线传输的无损图像压缩。
So the algorithm is suitable for the satellite hyper-spectral image compression and also for other wireless-transfer-based lossless image compression.
在低速率的无线信道上传输视频数据,并保证视频图像的主观质量是视频通信的难点。
It is difficult to transmit the video data in low-speed narrow-band wireless channel and guarantee the subjective quality of video image during video communication.
文中基于GPRS原理实现了静态图像的无线传输。
Based on the principle of GPRS, realizes the wireless transmission of the static picture.
提出了一种应用于无线图像传输的RS -LT级联编码方法。
A method of combining RS-LT concatenated codes for wireless image transmission was presented in this paper.
本文完成的工作包括嵌入式实时图像网络传输及无线通信系统的硬件设计与软件开发。
This paper presents a process of the "Network transfer of Real-time Video and Wireless Communication System", including hardware design and software development.
本论文从图像编码与无线传输实用化过程中存在的问题着手,从如下两个方面对其中的关键技术进行了研究。
The key technology in the process of image coding and wireless transmission application is studied from two directions in this dissertation.
在不同误码率的无线信道中的传输实验表明,此方案提供了更好的图像信噪比性能。
Simulation results show that the technique can provide better image signal-to-noise rate performance over different bit error rates wireless channels.
本论文首先对目前战场上运用的几种主要侦察手段进行对比分析,提出了设计微型无线图像传输系统的必要性。
First this thesis analyzed different kinds of little area battlefield detective means, it proved it was necessary to design minimize wireless image-transmitting system.
蓝牙二是广泛采用的无线通信技术,计算机可用于快速图像传输到你的唯一,真正尊重病人的隐私。
Bluetooth 2 is the widely adopted wireless communication technology that allows for fast image transfer to your PC only, truly respecting patient privacy.
JBIG2是即将实施的文档图像压缩编码标准,主要应用于传真、互联网和无线传输。
The JBIG2 standard supports lossless or lossy coding models for document. It is mainly used for the low end facsimile, Internet and wireless transmission.
随着人们对微小型设备需求的不断增长,微型无线图像传输系统成为当今科研领域的一大热点。
With the continual development of subminiature equipment, minisize wireless image-transmitting system becomes a hotspot in scientific research.
仿真结果表明,在慢衰落无线信道图像传输中,系统能获得满意的图像传输质量和很高的频谱利用率。
Simulation results show that the system can get satisfactory image communication performance in the very high spectral efficiency situation over the flat fading channel.
摘要:文中基于GPRS原理实现了静态图像的无线传输。
Absrtact: Based on the principle of GPRS, realizes the wireless transmission of the static picture.
该文对无线网络环境下视频图像的鲁棒性传输问题进行了研究,提出了一种新的视频图像传输差错恢复方法。
This paper gives a thorough study on the robust transmission problem of video in the wireless network, and proposes a novel video transmission error concealment method.
最后,就无线图像传输和机器人无线控制的实验结果进行了分析和讨论。
Finally, experiments on wireless image transmission and wireless control are analyzed and discussed.
面向无线通信的视频图像编解码与传输技术已成为当今信息技术领域的前沿课题之一。
The research on the video codec and video stream transmission in wireless environment has become an active task in information science and technology field.
最终实现高速数字图像传输系统下行链路在无线环境中连通。
At last realize all the down-link of the high speed digital audio transmission system.
在图像有线传输的基础上,研究便携式无线射线图像采集传输处理系统。
On the basis of cable transmission method, the method of wireless transmission is put forward to study the portable wireless system for acquisition, transmission and processing of radiography.
近距离无线图像采集系统是基于单片机的嵌入式系统,主要完成对图像的采集,压缩以及传输三个功能。
Image acquisition system is a short-range wireless microcontroller-based embedded systems, mainly to complete the image acquisition, compression and transmission three functions.
因此3G无线通讯网络和高效率图像压缩技术是无线图像传输技术需要进一步研究的重点。
So, the 3G wireless communication network and efficient image compression technology are the keys to future studies of wireless video transmission technology.
本方案的设计和实现基于GPRS无线监控,实现监控数据的远程无线传输,能够满足H.263图像压缩标准。
The program design and implementation of GPRS-based wireless monitoring, monitor and control a remote wireless transmission of data to meet the H. 263 image compression standard.
为了解决这一矛盾,急需开发一种新型的无线图像传输系统。
To resolve the big contradiction, a new wireless transmission system is urgently needed to be developed.
通过无线网络传输的通信方式实现了经过透视解算展开后的全景图像的传输和基于US B操纵杆的多功能远程控制平台的开发。
The transmission of panoramic images based on perspective decoding and multi-functional remote control platform based on USB joystick were both developed by the way of wireless networks communication.
通过无线网络传输的通信方式实现了经过透视解算展开后的全景图像的传输和基于US B操纵杆的多功能远程控制平台的开发。
The transmission of panoramic images based on perspective decoding and multi-functional remote control platform based on USB joystick were both developed by the way of wireless networks communication.
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