rover is transmitting images back to earth. However, transmission costs make it infeasible to send the original image. Can we compress the transmission, and decompress it on arrival? If so, what would be representation which takes integer values in the range [0, 5]. As a result, the quantized wave requires low transmission bandwidth. Figure 2-3: Quantization of sine waves. Let’s dig deeper into its mechanics using of these variables over an expensive communication channel. Can we use quantization to reduce transmission size and thus save some costs? What if it did not matter to us if x was stored/transmitted with

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 109. In other words, a VM is also what you can see in its VirtualBox graphical 13 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 31 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 147 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 109. In other words, a VM is also what you can see in its VirtualBox graphical 13 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 31 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 147 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 109. In other words, a VM is also what you can see in its VirtualBox graphical 13 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 31 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 147 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 108. In other words, a VM is also what you can see in its a button in the VirtualBox graphical user interface and then control that machine from the command line, or even remotely. See chapter 1.14, Alternative front-ends, page 30 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 146 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 108. In other words, a VM is also what you can see in its a button in the VirtualBox graphical user interface and then control that machine from the command line, or even remotely. See chapter 1.14, Alternative front-ends, page 30 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 146 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 112. In other words, a VM is also what you can see in its VirtualBox graphical 14 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 32 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 154 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 112. In other words, a VM is also what you can see in its VirtualBox graphical 14 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 32 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 153 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 110. In other words, a VM is also what you can see in its VirtualBox graphical 14 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 32 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 149 for details. 1.6 Starting VirtualBox After installation

). These settings are mirrored in the VirtualBox Manager window as well as the VBoxManage command line program; see chapter 8, VBoxManage, page 110. In other words, a VM is also what you can see in its VirtualBox graphical 14 1 First steps user interface and then control that machine from the command line, or even remotely. See chapter 1.16, Alternative front-ends, page 32 for details. Due to its modular allows you to remove a package or add a new one. Alternatively you can use VBoxManage on the command line: see chapter 8.36, VBoxMan- age extpack, page 149 for details. 1.6 Starting VirtualBox After installation