找到约 10,000 条结果
www.eeworm.com
This convergence corresponds to the evolution of
mobile systems towards the highest broadband data
2020-06-01 03:00:19
下载 1
查看 83
www.eeworm.com
Inthecommunicationssocietywehavemanagedtoconvertourproposalsandideas
to real products, not like in the control
2020-06-01 07:47:52
下载 1
查看 84
www.eeworm.com
Public telephone operators and new independent wireless operators through-
out the world are deploying wireless access in an effort to drastically reduce
delivery costs in the most expensi
2020-06-01 11:16:52
下载 1
查看 116
www.eeworm.com
Once upon a time, cellular wireless networks provided two basic services: voice
telephony and low-rate text messaging. Users in the network were separated
by orthogonal multiple access sch
2020-06-01 17:22:15
下载 1
查看 70
www.eeworm.com
This book is concerned with integrated circuits and systems for wireless and
mobile communications
2020-06-01 18:20:31
下载 1
查看 117
www.eeworm.com
have created a very strong
demand on various wireless-based, mobile-based software application systems
2020-06-01 18:30:20
下载 1
查看 86
www.eeworm.com
Over many years, RF-MEMS have been a hot topic in research at the technology
and device level. In particular, various kinds of mechanical Si-MEMS resonators
and piezoelectric BAW (bulk aco
2020-06-06 10:40:27
下载 1
查看 73
www.eeworm.com
District energy (DE) systems use central heating and/or cooling facilities to provide
heating and
2020-06-07 02:42:11
下载 1
查看 118
www.eeworm.com
This book provides a comprehensive overview of the technology behind the pico-solar revolution
and offers guidance on how to test and choose quality products. The book also discusses how
p
2020-06-07 08:41:58
下载 1
查看 182
www.eeworm.com
Since OpenStreetMap (OSM) appeared more than ten years ago, new
collaborative mapping approaches have emerged in different areas and have become
important components of localised informati
2020-06-09 18:19:56
下载 1
查看 70
www.eeworm.com
关于实时嵌入式设计的资料，很不错。
关于实时嵌入式设计的资料，很不错。
2023-11-17 20:10:01
下载 7
查看 2,138
www.eeworm.com
4G无线通信系统中关键技术OFDM的系统仿真平台-4G wireless communication systems in key technology OFDM system simulation
2024-01-12 14:00:02
下载 1
查看 360
www.eeworm.com
资料->【C】嵌入系统->【C0】嵌入式综合->【1】嵌入式技术->【2】DSP（数字信号处理器）->DSP for multimedia systems (英).pdf
2024-12-19 15:50:01
下载 3
查看 2,588
www.eeworm.com
allegro 需要导出哪些文件嘉立创才能自动识别
2020-10-12 16:13:29
下载 6
查看 147
www.eeworm.com
阻抗匹配是指在能量传输时，要求负载阻抗要和传输线的特征阻抗相等，此时的传输不会产生反射，这表明所有能量都被负载吸收了。反之则在传输中有能量损失。在高速线路板打样设计中，阻抗的匹配与否关系到信号的质量优劣。
1、PCB走线什么时候需要做阻抗匹配？
不主要看频率，而关键是看信号的边沿陡峭程度，即信号的上升/下降时间，一般认为如果信号的上升/下降时间（按10%～90%计）小
2022-09-09 08:00:02
下载 2
查看 5,228
www.eeworm.com
滑模经典论文a control engineer s guide to sliding mode control
2016-01-21 00:47:02
下载 156
查看 1,110
www.eeworm.com
ucoslwiptcpip应用心得希望有帮助
2016-07-19 20:41:02
下载 178
查看 1,024
www.eeworm.com
adc0808的有个应用，c语言源代码控制产生信号源
2016-12-24 10:01:03
下载 65
查看 1,025
www.eeworm.com
各种matlab算例应用尽有，对matlab的初学者有很大的帮助。
2014-11-24 00:02:02
下载 120
查看 1,041
www.eeworm.com
这是我自己参加竞赛时写的，是用于控制电动机的，包括转变、变速、传感控制，结果获奖。
2013-04-24 16:38:31
下载 40
查看 1,097