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本文讨论一个设计团队要考虑的具体问题…
This paper addresses the specific issues that a design team will have to consider in
creating solutions for embedded devices. Starting with a generic architecture, issues
regarding the creation of the hardware target and concomitant software are presented.
Bluetooth system operation is then briefly discussed with the intention of taking into
account the unique needs of a wireless connection in structuring the application software.
Implementation issues are then discussed and closely followed up with development ideas that are designed to not only contain the project burn rate but also to get the product
to market in as short a time as possible. -
This paper addresses the specific issues that a design team will have to consider in
creating solutions for embedded devices. Starting with a generic architecture, issues
regarding the creation of the hardware target and concomitant software are presented.
Bluetooth system operation is then briefly discussed wi
- 2022-04-16 19:08:34下载
- 积分：1
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We investigate the case of independent Rayleigh faded paths between antenna elem...
We investigate the case of independent Rayleigh faded paths between antenna elements and find that with
high probability extraordinary capacity is available. Compared to the baseline n = 1 case, which by Shannon’s
classical formula scales as one more bit/cycle for every 3 dB of signaltonoise
ratio (SNR) increase, remarkably
withMEAs, the scaling is almost like n more bits/cycle for each 3 dB increase in SNR. To illustrate how great this
capacity is, even for small n, take the cases n = 2, 4 and 16 at an average received SNR of 21 dB. For over 99
of the channels the capacity is about 7, 19 and 88 bits/cycle respectively, while if n = 1 there is only about 1.2
bit/cycle at the 99 level. For say a symbol rate equal to the channel bandwith, since it is the bits/symbol/dimension
that is relevant for signal constellations, these higher capacities are not unreasonable. The 19 bits/cycle for n = 4
amounts to 4.75 bits/symbol/dimension while 88 bits/cycle for n = 16 amounts t
- 2023-04-26 08:00:04下载
- 积分：1
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找芯片datasheet的工具，很好用。以后不用再跟供货商拿了
找芯片datasheet的工具，很好用。以后不用再跟供货商拿了-Chip datasheet tools ，for easy using
- 2023-08-25 10:40:04下载
- 积分：1
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linux下rpc通信
linux下的一个rpc实例，linux下的一个rpc实例，linux下的一个rpc实例
- 2023-04-10 19:25:03下载
- 积分：1
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TFT液晶LCD的控制器HX8345的驱动程序
TFT液晶LCD的控制器HX8345的驱动程序-TFT LCD LCD controller driver HX8345
- 2022-07-20 22:20:18下载
- 积分：1
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Chinese RFC documents, without translation, the right to study very helpful!
中文RFC文件，无需翻译，对学习很有帮助！
- 2022-06-12 02:27:29下载
- 积分：1
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自己用delphi写的无线传感器网络的源码，配合hellicom公司的硬件设备可以搭建无线传感器网络...
自己用delphi写的无线传感器网络的源码，配合hellicom公司的硬件设备可以搭建无线传感器网络-used to write their own wireless sensor network source, hellicom with hardware companies can build wireless sensor networks
- 2022-01-24 09:52:16下载
- 积分：1
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偏振复用差分相移键控信号的数字相干解调与偏振解复用算法研究
Polarization beam splitters and 3dB couplers are used to construct a home-made90 ° optical hybrid, by
which polarization diversity optical coherent receiver is carried out with single-ended detection.A10Gb / s
oscillation multiplexed differential phase shift keying (DPSK) signal is transmitted through280km Standard single-
mode fiber (SSMF) using erbium-doped fiber amplifier (EDFA) amplification, and no error bits are measured in th
result.
- 2022-02-06 08:10:33下载
- 积分：1
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its project reports regarding ofdm and mimo and mc
its project reports regarding ofdm and mimo and mc-cdma
- 2022-11-23 14:50:04下载
- 积分：1
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RFC1088
RFC1088——通过NetBIOS网络传输IP数据报的标准
- 2022-05-23 22:45:37下载
- 积分：1
