參照棧類模板的例子編寫一個(gè)隊(duì)列類模板class <T> Queue，私有成員包括：隊(duì)首指針Front，隊(duì)尾指針Tail，隊(duì)列容積max。實(shí)現(xiàn)：構(gòu)造函數(shù)Queue，復(fù)制構(gòu)造函數(shù)Queue，析構(gòu)函數(shù)~Queue，入隊(duì)函數(shù)In，出隊(duì)函數(shù)Out（每次出隊(duì)，后面的元素自動前移一位），判隊(duì)列空函數(shù)Empty。并分別用隊(duì)列類模板定義int和double對象，通過實(shí)例調(diào)用各個(gè)成員函數(shù)。
標(biāo)簽： Queue 函數(shù) double class Front Empty 隊(duì)列 Tail 模板 Out
上傳時(shí)間： 2020-05-04
上傳用戶：1qw2e3r4t5y6u7i8
At present, there is a strong worldwide push toward bringing fiber closer to indi- vidual homes and businesses. Fiber-to-the-Home/Business (FTTH/B) or close to it networks are poised to become the next major success story for optical fiber com- munications. In fact, FTTH connections are currently experiencing double-digit or even higher growth rates, e.g., in the United States the annual growth rate was 112% between September 2006 and September 2007, and their presence can add value of U.S. $4,000–15,000 to the selling price of a home.
標(biāo)簽： Technologies Broadband Networks Access
上傳時(shí)間： 2020-05-26
上傳用戶：shancjb
We were on the lookout for ice. I was in a 32 foot sailing yacht with writer and explorer Tristan Gooley, undertaking a double-handed sail from Scotland through the Faroes up to 66 33 45.7 N and the midnight sun. Now sailing out of the Arctic Circle we were approaching Iceland from the north, heading for the Denmark Straits, where ice flowed south. The Admiralty Pilot warned of bergs but the ice charts we had sailed with were over a week old. We needed an update.
標(biāo)簽： Interference Analysis
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
This book is based on a Ph.D. research that has been conducted at the Delft University of Technology in the Netherlands in collaboration with Dutch Electricity & Gas Distribution Network Operator, Stedin. This book was written as a result of wider interest that was shown by different industry groups on this topic after its public defence. This inspired the author to modify and publish a practical version of the research for a greater international audience. Therefore, the content of this book is intended for a double audience, on the one hand for those interested in the organisational and management aspects of maintenance.
標(biāo)簽： Maintenance Electricity Risk-Based Network for
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
將圖片轉(zhuǎn)化為double數(shù)據(jù)類型，再利用T=dctmtx(8)建立一個(gè)8*8的DCT變換矩陣。將圖片分割為8*8的小塊，分別對小塊進(jìn)行各自的DCT變換。變換的矩陣可調(diào)用函數(shù)dctmtx，得到余弦基函數(shù)作為變換基T。T*B*T’是變換的操作，得到DCT變換系數(shù)矩陣。接著按照實(shí)驗(yàn)要求，將 DCT 系數(shù)矩陣中值小于給定閾值的元素置為 0。這樣就完成了DCT變換。進(jìn)行逆變換時(shí)，直接用T’*B*T得到結(jié)果矩陣，轉(zhuǎn)化為圖像形式
標(biāo)簽： MATLAB
上傳時(shí)間： 2020-07-07
上傳用戶：
AT89S52-24單片機(jī)最小系統(tǒng)開發(fā)板ALTIUM設(shè)計(jì)硬件原理圖+PCB文件,2層板設(shè)計(jì)，大小為121x149mm，Altium Designer 設(shè)計(jì)的工程文件，包括完整的原理圖及PCB文件，可以用Altium(AD)軟件打開或修改，可作為你的產(chǎn)品設(shè)計(jì)的參考。主要器件型號列表如下：Library Component Count : 14Name Description----------------------------------------------------------------------------------------------------AT89S52-P 8 位微處理器/40引腳CAP CapacitorCAPACITOR POL CapacitorCRYSTAL CrystalD Connector 9 Receptacle Assembly, 9 Position, Right AngleHeader 2 Header, 2-PinHeader 4 Header, 4-PinHeader 5X2 Header, 5-Pin, Dual rowLED MAX232PZ_9 排針——9RES2SW-DPST Double-Pole, Single-Throw SwitchSW-PB Switch
上傳時(shí)間： 2021-11-17
上傳用戶：
AT89S52單片機(jī)主8入8出繼電器工控主板ALTIUM設(shè)計(jì)硬件原理圖+PCB文件,2層板設(shè)計(jì)，大小為121x149mm，Altium Designer 設(shè)計(jì)的工程文件，包括完整的原理圖及PCB文件，可以用Altium(AD)軟件打開或修改，可作為你的產(chǎn)品設(shè)計(jì)的參考。主要器件型號列表如下：Library Component Count : 25Name Description----------------------------------------------------------------------------------------------------24LC02AJKG 按鍵開關(guān)AT89S52-P 8 位微處理器/40引腳CAP CapacitorCAPACITOR POL CapacitorCPDR 瓷片電容CRYSTAL CrystalD Connector 9 Receptacle Assembly, 9 Position, Right AngleDG 電感DJDR 電解電容GO 光耦Header 5X2 Header, 5-Pin, Dual rowJDQYCK 繼電器——1常開1常閉LED 發(fā)光二極管LM2576HVT-3.3 Simple Switcher 3A Step Down Voltage RegulatorMAX232 NPN NPN Bipolar TransistorPZ_2 排針——2PZ_3 排針——3RES2Res 電阻Res PZ_8 8位排阻SW-DPST Double-Pole, Single-Throw SwitchWY2JG 穩(wěn)壓二級管ZL2JG 整流二極管
上傳時(shí)間： 2021-11-17
上傳用戶：kingwide
Low Power Double Data Rate 3（LPDDR3） JEDEC官方標(biāo)準(zhǔn)共158頁。
上傳時(shí)間： 2022-04-12
上傳用戶：
為了實(shí)時(shí)檢測血氧量,能使缺氧特別敏感的腦組織或心臟類疾病患者得到及時(shí)治療,采用近紅外雙波長透射式光電脈搏血氧測定法,以H橋電路對發(fā)射光源進(jìn)行控制及通用運(yùn)算放大器搭建濾波電路。運(yùn)用參數(shù)理論計(jì)算和計(jì)算機(jī)仿真結(jié)果相對比的方法,通過Mu ltisim軟件對所設(shè)計(jì)電路進(jìn)行仿真,仿真結(jié)果與理論參數(shù)計(jì)算相吻合,證明了電路參數(shù)設(shè)計(jì)的可行性,為血氧儀的實(shí)物制作提供參考。For real-time detection of oxygen saturation for timely treatment of the brain or heart,which are very sensitive to oxygen inadequacy,the near-infrared wavelengths double photoelectric pulse oximeter transmission method is adopted.The illuminant is controlled with the H bridge circuit and the filter circuit is built with general op-amps.Parameters by theoretical calculation is compared with the computer simulation results in Multisim and satisfactory results are obtained.It is shown that the design of the circuit parameters is feasible and can be a help in making the physical blood-oxygen monitor.
上傳時(shí)間： 2022-05-12
上傳用戶：
學(xué)習(xí)并了解LPDDR4協(xié)議內(nèi)容，官方資料，非常全面。
標(biāo)簽： lpddr4
上傳時(shí)間： 2022-07-18
上傳用戶：qingfengchizhu
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