使用SDL播放wav音頻文件，內附編譯步驟，在FC上測試通過
上傳時間： 2014-01-19
上傳用戶：牛布牛
6502cpu 的詳細資料，用于制作6502的模擬器用以及NES/FC的模擬器
上傳時間： 2017-06-15
上傳用戶：lili123
距離分辨率 thrt0=1*pi/6 斜視角 angb=0.6*lamda/res_a 合成波束寬度 Rr=5000 目標中心到航跡垂直距離 V=100 飛機的航速 Tp=1e-6 脈沖寬度 T=10e-3 脈沖周期 B=0.5*c/res_r 脈沖頻寬 Kr=B/Tp 頻率調制率 FC=c/lamda 載波頻率 Rx=Rr*tan(thrt0) 目標區中心橫坐標 R0=Rr*sec(thrt0) 目標區中x心距離 Lc0=1.0*angb*R0 正視有效積累長度 Lc=Lc0*sec(thrt0) 斜視有效積累長度 Tc=Lc/V 相干積累時間 wx=100 場景長度
上傳時間： 2017-06-22
上傳用戶：haohaoxuexi
thetaT=0 T平臺波束斜視角 thetaT=thetaT*pi/180 rad thetaR=0 R平臺波束斜視角 thetaR=thetaR*pi/180 c=3e8 光速 FC=1.5e9 載頻 lambda=c/FC 波長
上傳時間： 2013-12-24
上傳用戶：hongmo
還記得兒時在游戲機上玩坦克大戰嗎？如今這種經典游戲不在游戲機上玩了，一個小小的手機就可以讓您過把癮了。這是利用J2ME技術編寫的游戲坦克大戰(模擬FC)完全版源程序，讓您不但可以玩，也可以自己制作和定制了。
標簽：
上傳時間： 2017-08-03
上傳用戶：ddddddos
Matlab的M文件編寫的數控插補2D直線算法仿真。具體參數可使用：X-500,Y-600，FC-600，Fs-0，Fa-0，at--200.仿真的本意是為了驗證DSP上同類插補算法的正確性
上傳時間： 2017-09-17
上傳用戶：zhyiroy
1991年1月，在電子展上出現了NES版SimCity的原型。之后它再也沒有出現 - 幾個月后它出現在sFC上 - 但是視頻游戲歷史學家已經追蹤了之前未被發現的版本，并將其上傳到互聯網上供所有人查看。
上傳時間： 2019-04-11
上傳用戶：bzxgcs
In this paper we revisit hybrid analog-digital precoding systems with emphasis on their modelling and radio-frequency (RF) losses, to realistically evaluate their benefits in 5G system implementations. For this, we decompose the analog beamforming networks (ABFN) as a bank of commonly used RF components and formulate realistic model constraints based on their S-parameters. Specifically, we concentrate on fully-connected ABFN (FC-ABFN) and Butler networks for implementing the discrete Fourier transform (DFT) in the RF domain. The results presented in this paper reveal that the performance and energy efficiency of hybrid precoding systems are severely affected, once practical factors are considered in the overall design. In this context, we also show that Butler RF networks are capable of providing better performances than FC-ABFN for systems with a large number of RF chains.
標簽： Analog-Digital Precoding Hybrid
上傳時間： 2020-05-27
上傳用戶：shancjb
The solid high-polymer-film-type fuel cell (PEM-FC) system is used as the power supply equipment for transportation and replaces an internal combustion engine. A reduction of the environmental load is expected through the cogeneration system’s (CGS) use of the PEM-FC system as a distributed power supply to individual houses, apartments, and so forth [1–3]. The growing use of distributed power systems, such as fuel cells, the reduction of power-transmission losses, and an increase of waste heat recovery are expected. Therefore, the reduction of carbon- dioxide emission is also expected as compared to conventional energy supply methods using commercial electric power.
標簽： Micro-grids Fuel Cell
上傳時間： 2020-06-07
上傳用戶：shancjb
搬運
上傳時間： 2020-06-12
上傳用戶：cr534592158
