找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Direct Digital Synthesizers; Theory, Design and A Jouko Vankka,Kari Halonen Book 2001 Springer Science+Business Media Dordrecht 2001 CMOS.M

[復(fù)制鏈接]
樓主: Dopamine
31#
發(fā)表于 2025-3-26 22:20:21 | 只看該作者
Spoken Grammar: Vague Language and EAPll become especially interesting when the analog front-end is implemented together with the digital part. The first monolithic CMOS RF transmitter has been presented in [Rof98]. The transmitter is part of a complete low-power transceiver operating in the 902-928 MHz ISM frequency band, which is one
32#
發(fā)表于 2025-3-27 04:41:55 | 只看該作者
33#
發(fā)表于 2025-3-27 09:18:12 | 只看該作者
Intonational Meaning Starting from Talkhe quadrature direct digital synthesizer (QDDS), and .)> .) are pulse shaped and interpolated quadrature data symbols [Tan95a]. In the base station, the multi-user I/Q data is combined and weighted and so the input of the I/Q branches is 12 bits in Table 12.1. The specifications are not so strict in
34#
發(fā)表于 2025-3-27 09:30:46 | 只看該作者
Spoken Language Generation and Understandingscribes an architecture where a multi-carrier GMSK modulated IF signal is up converted to RF by two mixers and bandpass filters (BPFs) as shown in Figure 13.1. This saves a huge number of analog components, many of which require production tuning. Consequently, an expensive and tedious part of the m
35#
發(fā)表于 2025-3-27 14:09:59 | 只看該作者
36#
發(fā)表于 2025-3-27 20:52:15 | 只看該作者
Splunk Search Processing LanguageIn this chapter the operation of the direct digital synthesizer is first described. It is simple to add modulation capabilities to the DDS, because the DDS is a digital signal processing device. It is shown that the DDS produces spurs as well as the desired output frequency.
37#
發(fā)表于 2025-3-28 01:47:57 | 只看該作者
38#
發(fā)表于 2025-3-28 04:15:00 | 只看該作者
39#
發(fā)表于 2025-3-28 06:40:30 | 只看該作者
40#
發(fā)表于 2025-3-28 10:55:15 | 只看該作者
The Springer International Series in Engineering and Computer Sciencehttp://image.papertrans.cn/e/image/280602.jpg
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-5 06:27
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
长白| 马关县| 铜山县| 冷水江市| 汽车| 双峰县| 太白县| 新丰县| 七台河市| 托克托县| 沿河| 武邑县| 宜宾县| 岳西县| 甘德县| 平度市| 淳化县| 巴彦淖尔市| 上思县| 宜兰县| 临清市| 临猗县| 浦城县| 南木林县| 岢岚县| 竹溪县| 柞水县| 孙吴县| 南乐县| 南华县| 元谋县| 司法| 平谷区| 乌兰浩特市| 安化县| 阳山县| 南丹县| 昌图县| 乌兰县| 沧州市| 台中县|