<em id="kosga"></em> Objective-C快速參考，Objective-C pocket Reference2002
標(biāo)簽： Objective-C
上傳時間： 2016-11-15
上傳用戶：wanqunsheng
cordic methods describe essentially the same algorithm that with suitably chosen inputs can be used to calculate a whole range of scientific functions including sin, cos, tan, arctan, arcsin, arccos, sinh, cosh, tanh, arctanh, log, exp, square root and even multiply and divide. the method dates back to volder [1959], and due to its versatility and compactness, it made possible the microcoding of the hp35 pocket scientific calculator in 1972. here is some code to illustrate the techniques. ive split the methods into three parts linear, circular and hyperbolic. in the hp35 microcode these would be unified into one function (for space reasons). because the linear mode can perform multiply and divide, you only need add/subtract and shift to complete the implementation. you can select in the code whether to do the multiples and divides also by cordic means. other multiplies and divides are all powers of 2 (these dont count). to eliminate these too, would involve ieee hackery.
標(biāo)簽： essentially algorithm describe suitably
上傳時間： 2017-03-02
上傳用戶：litianchu
藥物開發(fā)中的基于結(jié)構(gòu)的從頭設(shè)計代碼，能夠?qū)崿F(xiàn)GROW和LINK的從頭設(shè)計，同時pocket模塊還能對蛋白質(zhì)的活性位點進(jìn)行分析
標(biāo)簽： 代碼
上傳時間： 2014-12-20
上傳用戶：leehom61
Calculates power drain for wlan, BT, backlight etc and shows the results. Good to know, what setting consumes most of the battery power on your windows mobile / pocket PC.
標(biāo)簽： Calculates backlight results setting
上傳時間： 2013-12-27
上傳用戶：wfl_yy
Example of network programing. This example shows how to sent information (file, task (process) listting) trough LAN and Internet Client application also avable for Windows Mobile (pocket PC).
標(biāo)簽： information programing Example network
上傳時間： 2017-09-12
上傳用戶：cc1015285075
Many times I have been asked to explain “ briefl y ” how SDH, SONET, and the OTN “ exactly ” work. The questions came mainly from new colleagues, stu- dents, and users of these technologies, personally or via the usenet newsgroup comp.dcom.sdh - sonet. I could have referred them to the standards documents, but to provide a more consistent and clear answer I decided to write this pocket guide. The objective of this book is that it can be used both as an introduction as well as a reference guide to these technologies and their spe- cifi c standards documents.
標(biāo)簽： Generation Transport Optical ComSoc Guide
上傳時間： 2020-05-27
上傳用戶：shancjb
One of the very first books published on the social impact of the mobile phone was Timo Kopomaa’s The City in Your pocket: Birth of the Mobile Information Society. The book, published in 2000, was based on research that Kopomaa had under- taken for Nokia and Sonera as part of his doctoral studies in the Centre for Urban and Regional Studies at the Helsinki University of Technology. The first line he writes in the book is peculiar: ‘Mobile communication is not a serious matter’. By this, we assume he is referring to a view of the world that would regard the mobile phone as little more than an unremarkable fact of everyday life – a simple play- thing for the young, or a productivity tool for the business executive and busy parent.
標(biāo)簽： Communications Wireless Mobile and
上傳時間： 2020-05-30
上傳用戶：shancjb
Thanks for purchasing the RFI pocket Guide. The purpose of this guide to help you identify, locate and resolve radio frequency interference (RFI). It includes some basic theory and measurement techniques and there are a number of handy references, tables, and equations that you may find useful. The focus is to assist both amateur radio operators, as well as commercial broadcast and communications engineers, in resolving a variety of common interference issues.
標(biāo)簽： Radio_Frequency_Interference_Pock et_Guide
上傳時間： 2020-06-01
上傳用戶：shancjb
VIP專區(qū)-PCB源碼精選合集系列（7）資源包含以下內(nèi)容：1. PCB設(shè)計基本工藝要求.2. Altium_Designer_10_PCB_3D_視頻輸出教程.3. Orcad導(dǎo)入Pads過程.4. 鍍金和沉金的區(qū)別.5. AD內(nèi)電層與內(nèi)電層分割教程.6. Altium Designer中的板層定義介紹.7. 兩個小時學(xué)會OrCAD.8. PCB Design1-印制板設(shè)計基礎(chǔ)知識.9. CCS3.3官方使用教程.10. PCB的阻抗測量.11. Altium_Designer詳細(xì)使用教程.12. Altium_designer4層以上高速板布線的16個技巧.13. PADS常用設(shè)置方法.14. PCB LAYOUT技術(shù)大全.15. AltiumPCB訓(xùn)練手冊.16. 科通集團(tuán)_Cadence_Allegro_基礎(chǔ)培訓(xùn)_第四期.17. Altium_Designer_官方培訓(xùn)教材.18. 電容式觸摸按鍵-PCB布線.19. Mt6601_PCB設(shè)計注意事項.20. Protues使用總線方式畫電路的方法.21. pocket Mini開發(fā)板說明書.22. 單片機(jī)系統(tǒng)電路的PCB設(shè)計.23. Altium Designer的Protel中多通道功能在原理圖及PCB中的使用技巧.24. 設(shè)計實例2：MP3播放器硬件電路設(shè)計.25. 實用的Altium Designer資料自學(xué)的朋友可以看看.26. 幾種取樣門電路.27. PCB Design Considerations and Guidelines for 0.4mm and 0.5mm WLPs.28. 如何使用Proteus制作PCB.29. MAX20021,MAX20022示例PCB布局指南.30. Altium Designer原理圖與PCB設(shè)計電子資料包.31. 黑魔書-信號完整性分析.32. 《Proteus從入門到精通100例》.33. 開關(guān)電源完整的EMI和熱設(shè)計 黑魔書-信號完整性分析.34. PCB接地設(shè)計_中興.35. Layout SMD焊盤要求.36. Altium+designer+2013注冊機(jī)（親自測試可用）+Licenses.37. PADS9.3安裝和使用教程PDF版本.38. Cadence 16.6和諧方法_修正版.39. 日本工業(yè)標(biāo)準(zhǔn)--印制線路板通則.40. 自制PCB(使用環(huán)保腐蝕劑).
上傳時間： 2013-05-26
上傳用戶：eeworm
VIP專區(qū)-嵌入式/單片機(jī)編程源碼精選合集系列（24）資源包含以下內(nèi)容：1. MSP430 TCP/IP.2. 嵌入式系統(tǒng)設(shè)計簡介.3. linux下通過jtag燒寫flash的源代碼.4. 數(shù)碼管及鍵盤管理.5. 硬盤MP3的源程序.6. 這個程序是匯編的.7. bootloader_test.8. 開發(fā)SD卡的必備資料,希望大家喜歡.9. 硬件漢字庫設(shè)計原理與應(yīng)用.10. ucdos7.33中有最新的漢子庫！.11. Nandflashtest.12. 飛利浦10碟VCD控制程序.13. S3C44B0啟動代碼.14. 金星車載TV PAL制頻頭UV7305BDI控制源代碼.15. mep100編程器windows共享版,無限制.16. 有關(guān)芯片8253/8255/8259的程序.17. 用verilog編寫的多功能數(shù)字鐘.18. GAPI for pocket PC, supports a lot of brands..19. Insight of SONY VAIO notebook(VGN-U50)..20. 只要對程序稍做修改.21. DS18B20的C程序（針對MSP430.22. 數(shù)字信號處理中的互相關(guān)計算程序,應(yīng)用很廣泛.23. 典型的PID處理程序.24. DS18B20的匯編例程.25. 實現(xiàn)指紋模塊采集功能.26. 嵌入式系統(tǒng)中USB總線驅(qū)動的開發(fā)及應(yīng)用.27. 藍(lán)牙硬盤mp3硬件設(shè)計方案.28. 鍵盤信號接收的例子.29. 用于數(shù)字信號處理快速傅立葉變換的程序.30. 碩士學(xué)位論文全文。CAJ格式.31. 現(xiàn)場總線技術(shù)在嵌入式操作系統(tǒng)中的應(yīng)用 學(xué)位論文全文.32. 嵌入式協(xié)議棧LWIP.33. 自己實現(xiàn)的一個好用的嵌入式GUI.34. 嵌入式GUI論文集.35. 嵌入式操作系統(tǒng)的應(yīng)用.36. vga to s端子接口.37. 12位串行A/D轉(zhuǎn)換芯片TLC2543的驅(qū)動程序.38. source code for visa card.39. ppp source code for ucip.40. sst39vf016驅(qū)動程序.
標(biāo)簽： 金屬材料 標(biāo)準(zhǔn)手冊
上傳時間： 2013-04-15
上傳用戶：eeworm
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