计算机代写|嵌入式系统代写Embedded Systems代考|INFR11120

statistics-lab™ 为您的留学生涯保驾护航 在代写嵌入式系统Embedded Systems方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写嵌入式系统Embedded Systems代写方面经验极为丰富，各种代写嵌入式系统Embedded Systems相关的作业也就用不着说。

• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Machine Learning 统计机器学习
• Longitudinal Data Analysis 纵向数据分析
• Foundations of Data Science 数据科学基础

计算机代写|嵌入式系统代写Embedded Systems代考|Devices-IC Technology

We have discussed the processor-based implementation. But sometimes customized applications have to be designed in discrete hardware. There are three major IC technologies used for this purpose. The first one is a full custom VLSI bass design in which case the whole application will be synthesized using high-level logic building tools like VHDL, and chips are fabricated using full custom. Such a solution provides very high performance, low cost, low power, and small size and covers the majority of metrics. However, the strategy of such implementation is practically adapted when the requirement is in bulk. For example, USB controllers, Bluetooth controllers, communication controllers, and image processors are normally fabricated as full custom chips.

As the cost and time-to-market become extremely large in the case of full custom, people adopt semi-custom application-specific integrated circuits using gate arrays and standard cells by which development time is drastically reduced.

Still, the current IC technologies are adopting programmable logic devices where the internal logic blocks are interconnected through programming. This can be done on site itself. Field programmable gate arrays (FPGAs) and programmable logic devices (PLDs) are major examples of this technology. Adapting to PLD-based design, we are able to make custom products in very short timings. NRE costs are made very less and achieve customized high performance. The current methodology of system designs adapts FPGA and general processors by offloading computationally intensive jobs on the FPGA hardware and remaining on general-purpose processors.

Another emerging concept is reconfigurable computing, wherein the field programmable devices can be dynamically configured at run time to realize different hardware blocks by re-mapping the routing. This is very close to the concept of dynamically linked libraries in software (DLLs), where the object code is dynamically loaded into memory when it has to be executed. After execution, it is offloaded with the next functional block. Applying this concept, once the functionality with a hardware block is done, the same gate array gets reconfigured to new hardware for the next execution. By this, you can efficiently utilize available FPGA fabric.

计算机代写|嵌入式系统代写Embedded Systems代考|Hardware Software Co-design

Another major decision that a designer has to take is whether the task has to be implemented through software programming or implementing the logic in hardware. Taking the same multiplication example as above, a very simple program can be written to implement the multiplication and getting the result in software but if required speed cannot be achieved, this has to be implemented in discrete logic. The logic remains the same except for the way the implementation is done. The current methodology of designing systems does not discuss whether the problem is implemented on hardware or software. It makes a system-level design where the logic is agnostic to the way of its implementation. Once the logic is designed and tested at the system level, the designer decides whether to implement the logic completely on software, or completely on hardware or partially on hardware and partially on software. This process is called hardware/software co-design which we will deal with this topic subsequently. This concept is shown in Fig. $1.10$ at a broad level.

To summarize, the strategy of developing an embedded system is extremely complex and needs the customer’s involvement. Based on the customer’s requirements, the product has to be designed cost-effectively with the needed performance by properly selecting the metrics. This involves deciding the type of technology to be used for implementation.

State-of-the-art designs can be done with a unified view of hardware and software. This topic will be dealt with in detail subsequently.

This chapter concludes with an important statement that “Customer requirements” is the prime design and implementation factor. The next chapter discusses how should we interact with customers and extract the user requirements using the USE-CASE methodology.

嵌入式系统代考

有限元方法代写

tatistics-lab作为专业的留学生服务机构，多年来已为美国、英国、加拿大、澳洲等留学热门地的学生提供专业的学术服务，包括但不限于Essay代写，Assignment代写，Dissertation代写，Report代写，小组作业代写，Proposal代写，Paper代写，Presentation代写，计算机作业代写，论文修改和润色，网课代做，exam代考等等。写作范围涵盖高中，本科，研究生等海外留学全阶段，辐射金融，经济学，会计学，审计学，管理学等全球99%专业科目。写作团队既有专业英语母语作者，也有海外名校硕博留学生，每位写作老师都拥有过硬的语言能力，专业的学科背景和学术写作经验。我们承诺100%原创，100%专业，100%准时，100%满意。

MATLAB代写

MATLAB 是一种用于技术计算的高性能语言。它将计算、可视化和编程集成在一个易于使用的环境中，其中问题和解决方案以熟悉的数学符号表示。典型用途包括：数学和计算算法开发建模、仿真和原型制作数据分析、探索和可视化科学和工程图形应用程序开发，包括图形用户界面构建MATLAB 是一个交互式系统，其基本数据元素是一个不需要维度的数组。这使您可以解决许多技术计算问题，尤其是那些具有矩阵和向量公式的问题，而只需用 C 或 Fortran 等标量非交互式语言编写程序所需的时间的一小部分。MATLAB 名称代表矩阵实验室。MATLAB 最初的编写目的是提供对由 LINPACK 和 EISPACK 项目开发的矩阵软件的轻松访问，这两个项目共同代表了矩阵计算软件的最新技术。MATLAB 经过多年的发展，得到了许多用户的投入。在大学环境中，它是数学、工程和科学入门和高级课程的标准教学工具。在工业领域，MATLAB 是高效研究、开发和分析的首选工具。MATLAB 具有一系列称为工具箱的特定于应用程序的解决方案。对于大多数 MATLAB 用户来说非常重要，工具箱允许您学习应用专业技术。工具箱是 MATLAB 函数（M 文件）的综合集合，可扩展 MATLAB 环境以解决特定类别的问题。可用工具箱的领域包括信号处理、控制系统、神经网络、模糊逻辑、小波、仿真等。

计算机代写|嵌入式系统代写Embedded Systems代考|ELEC3607

statistics-lab™ 为您的留学生涯保驾护航 在代写嵌入式系统Embedded Systems方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写嵌入式系统Embedded Systems代写方面经验极为丰富，各种代写嵌入式系统Embedded Systems相关的作业也就用不着说。

• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Machine Learning 统计机器学习
• Longitudinal Data Analysis 纵向数据分析
• Foundations of Data Science 数据科学基础

计算机代写|嵌入式系统代写Embedded Systems代考|Common Characteristics

Let us discuss the common characteristics of an embedded system.
Unique functionality
Most of them have unique functionality. The system exhibits repeatedly the programmed behavior. Most consumer electronic devices like a clock, a stopwatch, a simple alarm device, a refrigerator, and a washing machine are classical examples. They all perform pre-programmed functionality.
User-driven requirements
The system is characterized by a very tightly constrained design. The user’s requirements may not be technical but there may be several constraints. The constraints will go on changing from one type of device to another. Some devices have to be very low cost, particularly the consumer applications. A simple digital wristwatch or small digital thermometer are typical examples. But some users may need wristwatches that can withstand $10 \mathrm{~m}$ depth of water. The design and engineering of the products change for the same functionality.
Energy-efficient
Devices should consume very low power as most of them may be battery-based. This is the major criteria for most hand-held devices. The devices may be placed in locations where they may have to be self-powered.
Compact
Consumer devices should be compact enough so that they can be held in pockets and palm and taken along with them. Most of the wearable devices can be listed in this class of devices.
Response time
Devices need to be fast enough to provide the desired response. Fastness depends on the type of application that is necessarily needed. Fastness is always relative and depends upon the requirements.

计算机代写|嵌入式系统代写Embedded Systems代考|Versatility Factors for ES Product

We have discussed important metrics by which we can evaluate quantitatively a product. Some qualitative parameters which define the versatility of the product are listed and explained below in short (Danillo et al. 2006).

• Speed is an important factor that always improves the product’s versatility. A high-speed processor will always be a better option and more functionality can be added in the future without loss of performance.
• As you add more and more features, you will gain the market from your competitor. Though all the features may not be really important, this is a psychological factor for the end-users. They always look for more futures whether they use or not.
• Openness in your device helps to upgrade your system in the future by which new features can be added easily without deprecating the existing product. You can retain the product in the market by this feature.
• Expandability can be really provided in your system if the system is designed with open architecture. In today’s scenario, this is essential because the product’s life cycle can be extended heavily without getting obsolete. Also, the product can be customized.
• Customizability is another factor of the product. The product can be customized for different users with different functionality or different user interface. By this, you can attract different segments of people to utilize your product.
• Upgradability is another factor that can be thought of at the time of design. It is possible by designing in a modular fashion so that current modules can be replaced and new modules can make your system upgraded. This applies to hardware and also to software.
• Modularity is the mechanism by which the modules can be replaced and the system can be upgraded in a modular fashion. Modular designs consume more space and involve more design costs. Sometimes the reliability also reduces. All these factors have to be kept in mind before going to the modular design.

嵌入式系统代考

计算机代写|嵌入式系统代写Embedded Systems代考|Versatility Factors for ES Product

• 速度始终是提高产品通用性的重要因素。高速处理器永远是更好的选择，并且将来可以在不损失性能的情况下添加更多功能。
• 随着您添加越来越多的功能，您将从竞争对手那里获得市场。虽然所有的功能可能并不是很重要，但这对最终用户来说是一个心理因素。无论是否使用，他们总是寻找更多的期货。
• 设备的开放性有助于在未来升级您的系统，通过它可以轻松添加新功能而无需弃用现有产品。您可以通过此功能将产品保留在市场上。
• 如果系统采用开放式体系结构设计，则可以真正为您的系统提供可扩展性。在今天的情况下，这是必不可少的，因为产品的生命周期可以大大延长而不会过时。此外，产品可以定制。
• 可定制性是产品的另一个因素。该产品可以为不同的用户定制不同的功能或不同的用户界面。通过这种方式，您可以吸引不同的人群来使用您的产品。
• 可升级性是设计时可以考虑的另一个因素。可以通过以模块化方式设计，以便可以替换当前模块和新模块可以使您的系统升级。这适用于硬件，也适用于软件。
• 模块化是一种机制，通过这种机制可以更换模块并且可以模块化方式升级系统。模块化设计占用更多空间并涉及更多设计成本。有时可靠性也会降低。在进行模块化设计之前，必须牢记所有这些因素。

有限元方法代写

tatistics-lab作为专业的留学生服务机构，多年来已为美国、英国、加拿大、澳洲等留学热门地的学生提供专业的学术服务，包括但不限于Essay代写，Assignment代写，Dissertation代写，Report代写，小组作业代写，Proposal代写，Paper代写，Presentation代写，计算机作业代写，论文修改和润色，网课代做，exam代考等等。写作范围涵盖高中，本科，研究生等海外留学全阶段，辐射金融，经济学，会计学，审计学，管理学等全球99%专业科目。写作团队既有专业英语母语作者，也有海外名校硕博留学生，每位写作老师都拥有过硬的语言能力，专业的学科背景和学术写作经验。我们承诺100%原创，100%专业，100%准时，100%满意。

MATLAB代写

MATLAB 是一种用于技术计算的高性能语言。它将计算、可视化和编程集成在一个易于使用的环境中，其中问题和解决方案以熟悉的数学符号表示。典型用途包括：数学和计算算法开发建模、仿真和原型制作数据分析、探索和可视化科学和工程图形应用程序开发，包括图形用户界面构建MATLAB 是一个交互式系统，其基本数据元素是一个不需要维度的数组。这使您可以解决许多技术计算问题，尤其是那些具有矩阵和向量公式的问题，而只需用 C 或 Fortran 等标量非交互式语言编写程序所需的时间的一小部分。MATLAB 名称代表矩阵实验室。MATLAB 最初的编写目的是提供对由 LINPACK 和 EISPACK 项目开发的矩阵软件的轻松访问，这两个项目共同代表了矩阵计算软件的最新技术。MATLAB 经过多年的发展，得到了许多用户的投入。在大学环境中，它是数学、工程和科学入门和高级课程的标准教学工具。在工业领域，MATLAB 是高效研究、开发和分析的首选工具。MATLAB 具有一系列称为工具箱的特定于应用程序的解决方案。对于大多数 MATLAB 用户来说非常重要，工具箱允许您学习应用专业技术。工具箱是 MATLAB 函数（M 文件）的综合集合，可扩展 MATLAB 环境以解决特定类别的问题。可用工具箱的领域包括信号处理、控制系统、神经网络、模糊逻辑、小波、仿真等。